Updated 7 February, 2007

---

• 15 Minute Series: "Tools for the Internet Trainer" (InterNIC and Library and Information Technology Association (LITA), a division of the American Library Association (ALA)
• ACSPRI newsletter (Australian Consortium for Social and Political Research Incorporated) Number 37, March 1998 ISSN 0158-6882 incorporating SSDA news (Social Science Data Archives, Research School of Social Sciences, The Australian National University)  (AU)
• The African Digital Library.  AfricaEducation (ZA)
• ALCTS Taskforce to Define Bibliographic Access in the Electronic Environment (University of Virginia)
• ALN Magazine. Volume 1, Issue 1 - March 1997 (ALN Web: The Web of Asynchronous Learning Networks, sponsored by the Alfred P. Sloan Foundation) (US)
• ALN Web: The Web of Asynchronous Learning Networks, sponsored by the Alfred P. Sloan Foundation (US)
• American Council of Learned Societies Newsletter. Volume 4, Number 4 (February 1997) Internet-Accessible Scholarly Resources for the Humanities and Social Sciences (US)
• American Memory: Historical Collections for the National Digital Library (Library of Congress) (US)
• Annotated Bibliography of Digital Library Related Sources, by Steven Ketchpel
• Ariadne: a print and Web magazine of Internet issues for librarians and information specialists (eLib project) (UK)
• ARL Digital Initiatives Database -  a Web-based registry for descriptions of digital initiatives in or involving libraries.  (Association of Research Libraries) (US)
• Australian Electronic Journals (National Library of Australia)
• Australian Journals. This is a current listing of over 1,000 Australian electronic journals, magazines, webzines, e-mail fanzines, etc. - including overseas works with Australian content, authorship and/or emphasis. (National Library of Australia) (AU)
• The Australian SunSITE (SunSITE (Software Information and Technology Exchange) is a Sun Microsystems sponsored program at key educational and research institutions around the world, created to promote the growth and reach of the Internet.)
• Basic Principles For Managing Intellectual Property In The Digital Environment (National Humanities Alliance) March 24, 1997 (US)
• Berkeley Digital Library SunSITE (sponsored by The Library of the University of California, Berkeley and Sun Microsystems, Inc.)
• Biblio Tech Review: Information Technology for Libraries | September 1997 (UK)
• BioOne  A Revolution in Online Access to Bioscience Research Journals.  (US)
• Frequently Asked Questions
• Bobby is an easy to use program that will help you make web pages accessible to those with disabilities.
• A Brief Survey of Quality Resource Discovery Systems  Commissioned by the JISC-funded Resource Discovery Network Centre   By John Kirriemuir  jkirriemuir@hotmail.com  Version 1: July 1999  Version 2 (final; this report): September 1999 (UK)
• Database summary.
• Building Digital Libraries Texshare, a Texas Library Resource Sharing Project (USA)
• Building Large-Scale Digital Libraries (From Computer theme issue on the US Digital Library Initiative, May 1996)
• CANDLE - Controlled Access to Network Digital Libraries in Europe.  CANDLE will facilitate access to digital collections within and outside the library in a controlled way by producing low-cost library management software for rights control and fee management. (A a project in the Telematics for Libraries Fourth Framework Programme of the European Commission Directorate-General XIII)  (EU)
• CaseLibrary: Managing access to the digital library: a project in the TELEMATICS FOR LIBRARIES programme of the European Commission Directorate-General XIII. | Z39.50 Client (ZNavigator) is currently designed to run on Windows 3.11 and Win 95 PCs.
• Cataloguing and Indexing of Electronic Resources (from IFLA)
• CEI/ACN Working Group on Mirror Services:  Final Report.  (ACN - The Advisory Committee on Networking, a JISC committee responsible for providing the JANET and SuperJANET networks and all networking policy.)  (CEI - Committee on Electronic Information, a JISC committee formed in 1996 by the merger of ISSC and FIGIT, to facilitate the effective and innovative use and provision of electronic information.)  (UK)
• Checklist for Drafting Electronic Information Policies.  (ARL:  A Bimonthly Newsletter of Research Library Issues and Actions, issue 196)  (Association of Research Libraries)  (US)
• CIC Electronic Journals Collection (Committee on Institutional Cooperation)
• Citing Electronic Sources ("Clemens and Alcuin Joint Libraries") (US)
• CLIR Issues Number 1 January/February 1998 | Number 2  March/April 1998 - The Council on Library and Information Resources (CLIR) (US)
• Collaborative Filtering ("One of the best ways to find useful information is to find someone who has interests similar to yours and ask them for recommendations. "Collaborative filtering" is a way of mechanizing this form of information search.")
• College &Research Libraries NewsNet (American Library Association. Association of College & Research Libraries)
• Commission on Preservation and Access Newsletter (USA)
• Communications of the ACM.  Volume 41 (1998)  Table of Contents.  April 1998 issue is largely devoted to digital libraries. Some articles can only be viewed by those who have access to ACM publications through a site license.
• Comparative Evaluation of the Subject Based Gateways Approach to Providing Access to Network Resources: A report to JISC under the eLib Supporting Studies Programme, by  David Haynes, David Streatfield, Noeleen Cookman and Helen Wood  (August 1998)
• Computer: Innovative Technology for Computer Professionals (from the IEEE Computer Society)
• Computers in Libraries: Complete Coverage of Library Information Technology. (ISSN 1041-7915) published by Information Today, Inc. (formerly Learned Information, Inc.) (US)
• Convergence: The Journal of Research into New Media Technologies, Autumn 1997, Volume 3, Number 3 ISSN: 1354 8565 ISBN: 1 86020 023 0 (UK)
• Cross-Organizational Access Management: A Digital Library Authentication and Authorization Architecture, by  David Millman, Columbia University. D-Lib Magazine November 1999 Volume 5 Number 11  ISSN 1082-9873  (US)
• CURL Exemplars for Digital ARchiveS (CEDARS) - aims to address the strategic, methodological and practical issues and will provide guidance for libraries in best practice for digital preservation - Under the overall direction of CURL (the Consortium of University Research Libraries), and with funding from JISC/CEI through the eLib programme (UK)
• D-Lib, the digital library forum and D-Lib magazine (USA)
• Data Mining and Knowledge Discovery : An International Journal to be published by Kluwer. First issue forthcoming in early 1997.
• DeLiberations on Teaching and Learning in Higher Education: A Magazine for Academics, Librarians and Educational Developers. Funded by JISC's Electronic Libraries Programme. (UK)
• Digital Libraries: a Selected Resource Guide by Katharina Klemperer (K. Klemperer Library and Information Systems Consulting, in Acton, Mass.) and Stephen Chapman (Preservation Librarian for Digital Projects in the Harvard University Library) (US)
• The Digital Libraries Initiative (DLI) project at the University of Illinois at Urbana-Champaign is developing the information infrastructure to effectively search technical documents on the Internet. (US)
• Digital Libraries Resources, Research and Projects (from IFLA)
• Digital Library News: A publication of the IEEE Computer Society Task Force on Digital Libraries. June/July 1997, v.1 no.1 Archives at: http://cimic.rutgers.edu/~ieeedln/ (US)
• The Digital Object Identifier System. The Association of American Publishers, in partnership with the Corporation for National Research Initiatives, has designed a system for marking digital objects in order to facilitate electronic commerce and enable copyright management systems. (US)
• Digital Object Identifiers: An Overview (Association of American Publishers, Inc. R. R. Bowker a Division of Reed Elsevier, Inc. Corporation for National Research Initiatives)
• Digitisation of Collections: (Word format) report by Stephen Smith and Mark Minarelli (1996)  Cultural Ministers Council | New Technologies Working Party (AU)
• Digitising History : A Guide to Creating Digital Resources from Historical Documents, © Sean Townsend, Cressida Chappell, Oscar Struijvé 1999.  Arts and Humanities Data Service Guides to Good Practice  ISSN 1463-5194 (UK)
• DIGLIB - A discussion list for Digital Libraries researchers and librarians (IFLA)
• Archives at http://www.nlc-bnc.ca/cgi-bin/ifla-lwgate/DIGLIB/archives/
• The Directory of Scholarly and Professional E-Conferences Compiled by Diane K. Kovacs & The Directory Team (US)
• Directory of Electronic Journals and Newsletters (Association of Research Libraries) (US)
• The Dublin Core Metadata Element Set Home Page (OCLC) (US)
• Dublin Core Metadata Initiative - Australian Mirror Site!
• E-biomed: A Proposal for Electronic Publications in the Biomedical Sciences. Harold Varmus (Director, National Institutes of Health) with David Lipman, Director of the National Center for Biotechnology Information (NLM/NIH) and Pat Brown, Stanford University.  (US)
• Economic models for the digital library  Leah Halliday and Charles Oppenheim, Department of Information Science, Loughborough University  Final Report, October 1999. (eLib Supporting Studies) (UK)
• EdNA Online New Strategies for Resource Discovery, A presentation for the IMesh Frameworks Workshop Warwick, June 3, 1999 by Michael Currie. (AU)
• Electronic information: purchasing, access and copyright issues for the National Electronic     Library for Health (NeLH).  Scoping study - Learning and Information Services and LITC, South Bank University (UK)
• Electronic Journals:  Promises and Challenges for Academic Libraries, by Heting Chu.  Palmer School of Library & Information Science  Long Island University (US)
• (Electronic Libraries Programme) (UK)
• Project descriptions | eLib project flyers
• eLib standards guidelines by Lorcan Dempsey, Anne Mumford, Alan Robiette and Chris Rusbridge on behalf of FIGIT
• TONIC The Online Netskills Interactive Course: a course of instruction on using the Internet produced with support from ITTI and eLib. (Netskills University of Newcastle Upon Tyne)
• EFILA (European Forum for Implementors of Library Applications)
• EG LIB (EWOS Expert Group on Library Applications) (EWOS is a European forum of users, manufacturers, implementors and procurers, working to achieve openness in Information and Communications Technologies. )
• ELAG list archives. Library Automation in Europe <ELAG-L@NIC.SURFNET.NL>
• The Electronic Archive of Early American Fiction at the University of Virginia Library (Library Explores Internet Future of Rare Books) Sponsored by the Andrew W. Mellon Foundation and the University of Virginia.
• Electronic References & Scholarly Citations of Internet Sources Edited by Anita Greenhill (The World-Wide Web Virtual Library)
• ERCIM News No.27 - October 1996 SPECIAL THEME: Digital Libraries (European Research Consortium for Informatics and Mathematics)
• Evaluation of Networked Information Sources, by David Stoker and Alison Cooke ,Department of Information & Library Studies, University of Wales, Aberystwyth, United Kingdom. (Originally published as Stoker, David and Cooke, Alison. Evaluation of Networked Information Sources, In Ahmed H. Helal & Joachim W. Weiss (eds.), Information Superhighway: the Role of Librarians, Information Scientists and Intermediaries: Proceedings of the 17th International Essen Symposium 24th - 27th October 1994, Essen: Universitatsbibliothek Essen, 1995. pp287-312)
• Exploit Interactive, Issue 2  featuring a range of completed, ongoing and phase II Telematics for Libraries projects.  A UKOLN Service  (UK)
• Faxon's Links to Licensing Resources - including a listing of publishers that currently do NOT have any requirements to access their publications.  (US)
• Finding Information on the Internet: A TUTORIAL. (Teaching Library Internet Workshops, University of California, Berkeley)
• Full text electronic journals - quo vadis?  by Helen Hayes and Shirley Sullivan  (paper presented at the Interconnectivity 2000 Symposium in Stellenbosch, South Africa)  - November 1999 (AU)
• The G-7 Information Society Conference (BE)
• G7 Pilot Projects
• A Guide to Citing Internet Resources Willamette University (US)
• Harvard Information Infrastructure Project (a collaborative activity of the School's Center for Science and International Affairs, its Center for Business and Government, and the Institute for Information Technology Law and Policy at Harvard Law School.)
• HeadLine.  Hybrid Electronic Access and Delivery in the Library Networked Environment. HeadLine is partly funded by the Electronic Libraries programme (eLib) under the Joint Information Systems Committee (JISC)  (UK)
• How We Do User-Centered Design and Evaluation of Digital Libraries: A Methodological Forum. 37th Allerton Institute 1995 (Graduate School of Library and Information Science University of Illinois at Urbana-Champaign)
• IAT Library Publications: Title Listing. [A list of IAT "bibliographies]. Institute for Academic Technology
• IFLANET Mailing Lists [and archives of those lists] (International Federation of Library Associations)
• Index of Journal contents pages. Library Link. MCB University Press
• Indian Ocean Rim Region. Prototype Virtual Library Project.
• Infobits (Institute for Academic Technology's Information Resources Group)
• Information Research: an electronic journal (Department of Information Studies, University of Sheffield.)
• Information Technology and Disabilities (ISSN 1073-5727)
• Information Technology and Libraries (ISSN 0230-9295) is a refereed journal published quarterly by the Library and Information Technology Association, a division of the American Library Association. This page contains links to the tables of contents and abstracts of articles.
• Information Today, Inc. (ITI) is the publisher of Information Today, the newspaper for users and producers of electronic information services  (US)
• Innovative Internet Applications in Libraries (Wilton Library, Connecticut) (US)
• Institute on Digital Library Development Sponsored by the U.S. Department of Education and The Library, University of California, Berkeley
• Integrated Document Access: Australian Research Directions Final Report (TechSearch, University of South Australia, on behalf of CAUL and the National Library of Australia) 15 May 1996
• International Digital Libraries Research Programme (NSF/JISC collaboration) - "A sum of around £500,000 per year over the next 3 years is available for UK project teams, and only a small number of projects are likely from this call. Strong UK/US partnerships will be critical for any proposal."   JISC Circular 15/98, October 1998  (UK)
• International Publishers Association (IPA) and the International Association of Scientific, Technical & Medical Publishers (STM) - joint statement in support of the Digital Object Identifier (DOI) System. - IPA/STM Information Identifier Committee (IIC)
• Internet Archive: Building a Digital Library for the Future (gathering, storing, and providing access to public materials on the Internet such as the World Wide Web, Netnews, and software.) (US)
• Internet Detective:  an interactive tutorial on evaluating the quality of Internet resources.  Produced by the DESIRE project with funding from the European Union.  (UK)
• Internet Library of Early Journals:  A digital library of 18th and 19th Century journals ( An eLib (Electronic Libraries Programme) Project by the Universities of Birmingham, Leeds, Manchester and Oxford)  (UK)
• Issues in Science and Technology Librarianship (ISTL) (Science and Technology Section of the Association of College and Research Libraries). (US)
• Journal of Asynchronous Learning Networks (JALN). Volume 1, Issue 1 - March 1997 (US)
• JoDI - Journal of Digital Information ISSN: 1368-7506 A new electronic journal supported by the British Computer Society and Oxford University Press. Access is currently free, but requires registration. (UK)
• 

December, 1997 Volume 3, Issue 2 ISSN 1080-2711
• Journal of Information, Law and Technology (an eLib supported project)
• Journal of Internet Cataloging (JIC): the International Quarterly of Digital Organization, Classification and Access. © Haworth Press, Inc. (US)
• The Journal of Library Services for Distance Education (State University of West Georgia) (US)
• 'KIN Key Indicators: decision-making tools for managing library databases.  By Tony Cargnelutti, Richard d'Avigdor, Joe Ury - paper presented at VALA Biennial Conference and Exhibition.  (8th: Melbourne: 1996) Electronic dream? Virtual nightmare. The reality for libraries. (AU)
• Knowledge Discovery Mine: provides information on Data Mining and Knowledge Discovery in Databases.
• Liaison. Council of Federal Libraries. (CA)
• LIBLICENSE Project's software is now available for your use. This "freeware" is available to publishers, vendors, or librarians (or others) who have not created their own licenses but would like to; who might like to revise or adapt their own existing licenses; or who might like to learn how an information license to libraries is constructed.  (US)
• The Library of Virginia (State Library of Virginia) | Digital Collections ( Archives and Manuscripts Catalog | Electronic Card Indexes | Virginia Colonial Records Project | U.S. Army Signal Corps Photographs (the latter two are digital image projects) ) (US)
• Licensing Digital Resources:  How to avoid the legal pitfalls?  Pre-print. -  (ECUP) European Copyright User Platform, The Netherlands, 9 November 1998 (EU)
• Licensing Electronic Resources:  Strategic and Practical Considerations for Signing Electronic Information Delivery Agreements   (Association of Research Libraries)  (US)
• Long-term management and preservation of publications on CD-ROMs and floppy disks: Report of the First National Consultative Meeting on the Management of Australian Physical-Format Digital Publications - held at the National Library of Australia on the 27th and 28th October 1997. (AU)
• Long-term Preservation of Electronic Publications: The NEDLIB projectby Titia van der Werf-Davelaar, Koninklijke Bibliotheek, National Library of the Netherlands.
• Management of Access to Networked Information Resources (User Authentication) - CAUL/CAUDIT application for RIEFP funding for 1999 (funding awarded 2/12/98) (AU)
• Manchester Information Datasets and Associated Services (MIDAS)  till 1 July 1999 (UK) MIMAS (Manchester InforMation and Associated Services)  formerly MIDAS.  (UK)
• Metadata Resources (from IFLA)
• MetaWeb - The Metadata Tools and Services Project - to develop metadata element sets, user tools, and indexing services to promote the use of, and exploitation of metadata on the Internet. The partners in the project are the Australian Defence Force Academy, Charles Sturt University, Distributed Systems Technology Centre, and the National Library of Australia. (AU)
• MISQ Central, an electronic production of the MIS Quarterly.
• Mr. Serials Harvests: an heirarchial list of electronic serials. Each item in the list is searchable using the Harvest technology. (US)
• NARA Guidelines for Digitizing Archival Materials for Electronic Access presented here have been developed solely for internal NARA use in [their] pilot Electronic Access Project.  (National Archives and Records Administration)  (US)
• National Consultative Meeting on the Management of Australian Physical-Format Digital Publications: Report of the First National Consultative Meeting on the Management of Australian Physical-Format Digital Publications - 27-28 October 1997. (National Library of Australia) (AU)
• National Digital Library Federation (NDLF) (US)
• National electronic Library for Health (UK)
• National Initiative for a Networked Cultural Heritage (NINCH) (US)
• NELLCO Decision Criteria Worksheet For Electronic Acquisitions (New England Law Library Consortium) (US)
• NESLI (National Electronic Site Licensing Initiative) - a JISC funded programme to deliver a national electronic journal service to the UK higher education and research community. (UK)NewJour, the Internet list for new journals and newsletters (USA)
• Newsletter on Serials Pricing Issues Editor: Marcia Tuttle. ISSN: 1046-3410 (published by the editor through the Office of Information Technology at the University of North Carolina at Chapel Hill) (US)
• OCLC Metadata Workshop Series - Resource List
• OMNI guidelines for resource evaluation - The OMNI Advisory Group for Evaluation Criteria (OMNI: Organising Medical Networked Information) (UK)
• The Open Journal project is funded by the Joint Information Systems Committee (JISC) of the Higher Education Funding Councils, as part of its Electronic Libraries (eLib) Programme. The aim is to provide a framework for publishing journals in a network environment, on the World Wide Web in particular.  (UK)
• People and Resources Identification for Distributed Environments (PRIDE) - EU Libraries project is part funded for 24 months from 10th June 1998 by the European Commission under the Telematics Applications Programme, and is coordinated by London and South Eastern Library Region (LASER) in the UK.  (EU)
• Preserving Access to Digital Information (PADI) (AU)
• Preserving & Accessing Networked Documentary Resources in Australia (PANDORA) Project-  established to create an archive of significant online Australian publications. National Library of Australia ( funded in part through the Australian Vice Chancellors' Committee (AVCC) Working Group on Electronic Publishing) (AU)
• PANDORA: Titles selected for preservation
• PreText Magazine | Issue 1: Digital Libraries | November 1997 (US)
• Pricing Electronic Access to Knowledge (PEAK) - pricing field trial by the University of Michigan (UM) and Elsevier Science.  (US)
• Principles for Licencing Electronic Resources.  University of Western Australia Library.  (AU)
• Project PEAK: Vanderbilt's Experience with Articles on Demand, John Haar (NASIG Conference, June 1999) (US)
• Provenance: the Electronic Magazine for Information Professionals - ISSN 1203-8954
• Public-Access Computer Systems Review (PACS Review) (USA)
• The National Library of Australia's PURL Resolver Service - Persistent Uniform Resource Locator. (AU)
• The publishing of electronic scholarly monographs and text books (Ray Lonsdale, DILS, University of Wales Aberystwyth & C.J. Armstrong, CIQM). [Terms of reference]  Final report, April 1998. [Word 6 format] [RTF] (eLib Supporting Studies - UKOLN-managed Studies) (UK)
• QANTM - The Copyright Page is about resources to help you with copyright and intellectual property issues in the digital age. (QANTM Australia CMC Pty Ltd)
• QULOC Electronic Journal Index
• RDN (Resource Discovery Network) A JISC service, with support from ESRC and AHRB. (AU)
• Reference Linking in a Hybrid Library Environment Part 1: Frameworks for Linking by Herbert Van de Sompel  Patrick Hochstenbach, Automation Department of the Central Library of the University of Ghent, Belgium D-Lib Magazine  April 1999 Volume 5 Issue 4  ISSN 1082-9873 (US)
• Reference Linking in a Hybrid Library Environment  Part 2: SFX, a Generic Linking Solution  Herbert Van de Sompel  Patrick Hochstenbach  Automation Department of the Central Library of the University of Ghent, Belgium  D-Lib Magazine April 1999 Volume 5 Issue 4 ISSN 1082-9873 (US)
• Reforming Scholarly Publishing in the Sciences: A Librarian Perspective [by] Joseph J. Branin and Mary Case - Two library administrators detail the spiraling cost of publishing and its consequences, attributing the problem in part to the "commercialization of scholarship".  Notices of the American Mathematical Society, April 1998.
• Regional Document Delivery Project (REDD) a joint project of Griffith University, Queensland University of Technology and the University of Queensland
• Report from the [Datasets] Charging Working Group of  the CEI (JISC Committee on Electronic Information) (UK)
• ResIDe (Research, Information and Delivery) Electronic Reserve for UK Universities ( University of the West of England, Bristol) (ResIDe is an e-Lib Project.)
• Resource Discovery Workshops: a guide to implementation and participation prepared for the Arts & Humanities Data Service (AHDS) and United Kingdom Office for Library & Information Networking (UKOLN) by Paul Miller (UK)
• RLG DigiNews | April 15, 1997, Volume 1, Number 1 (a quarterly newsletter published for members of the Research Libraries Group's PRESERV community)
• Scholarly Electronic Publishing Bibliography by Charles W. Bailey, Jr. This bibliography will be updated on a monthly basis. It supersedes "Network-Based Electronic Publishing of Scholarly Works: A Selective Bibliography," a PACS Review article by the same author that will no longer be updated.
• Sources of Digital Information. Editors:The Marc Fresko Consultancy. Report ID: British Library R&D Report 6102. Date:1996. This report can be downloaded in Word for Windows 2 format available at http://www.ukoln.ac.uk/papers/bl/sdi/report.doc
• Stevan Harnad E-Prints on Interactive Publication
• A Strategic Policy Framework for Creating and Preserving Digital Collections - Arts and Humanities Data Service (AHDS) (UK)
• Technical and Licensing Preferences Considered when Selecting Electronic Information Products. Networking Working Party, QULOC - Queensland University Libraries Office of Cooperation. (AU)
• Telematics for Libraries Program (European Commission) (NL)
• Union Catalogue Profile : Using Z39.50 Enquiry and Update Version 2, March 1997 - Draft for Comment (National Library of Australia)
• Universal Availability of Publications Core Programme (IFLA)
• UniServe Australia Initiative of CAUT (Committee for the Advancement of University Teaching. (Network is to enhance the quality of university teaching in Australian institutions, by maintaining and publishing relevant, up to date and innovative material.) (AU)
• virtual Canadian union catalogue (vCuc) Consultations with vCuc Partners, October 15-30, 1997 - Summary of key discussion points and recommendations.[PDF Format - 49KB] (CA)
• The Virtual Reference Desk (VRD) - a new project creating the foundations for a national cooperative digital reference service. The project is sponsored by the National Library of Education (NLE) and the ERIC Clearinghouse on Information and Technology, with support from the Office of Science and Technology Policy.  (US)
• WebLaw - a Subject Gateway to Australian Legal Resources.  (AU)
• World Wide Web (ISSN 1386-145X) An international, archival, peer-reviewed journal which covers all aspects of the world wide web.
• Z39.50 Client and Web Gateway Surveys: compares the features available in several Z39.50 clients and Web gateways. (Resource Discovery Unit, Research Data Network CRC, DSTC Pty Ltd, The University of Queensland)

This site's URL is http://www.caul.edu.au/
Send comments/suggestions/requests about this site ....

This site is written, compiled and maintained by Diane Costello, Executive Officer, CAUL.