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  1. The ISSN Portal, published by the ISSN International Centre, allows you to search through the worldwide database of ISSN bibliographic records, identifying and describing more than 2.3 million newspapers, magazines, journals, monographic series and continuing resources of all kinds, both print and online, in 234 countries.

    • Discover ISSN Services

      The ISSN Portal is a web-based interface available at...

    • Contact

      Contact the ISSN International Centre. Please complete the...

    • Advanced Search

      DISCOVER ISSN SERVICES SEARCH OPEN ACCESS RESOURCES KEEPERS...

    • Data Sources

      The ISSN Portal provides bibliographic records enriched by...

    • FAQ

      1. General information about ISSN 2. General information...

    • GTU

      ISSN data consists of ISSN numbers (which are eight-digit...

    • Licence

      PREAMBLE. 1. The ISSN network and data. The International...

    • Publishers Area

      You are an international organization such as the United...

  2. DISCOVER ISSN SERVICES SEARCH OPEN ACCESS RESOURCES KEEPERS REGISTRY ISSN INTERNATIONAL CENTER. Username or e-mail * Password * Forgot Password. Home Advanced Search. Simple search ROAD search. Medium. ta . cr . cz . Record. Confirmed . Open Access. Yes . No . Title

  3. The ISSN Portal is a web-based interface available at http://portal.issn.org. The portal gives access to the ISSN Register, the international database which contains key identification information about print and digital journals, magazines, newspapers, newsletters, and scholarly blogs and Open Access scholarly resources published in more than ...

  4. Enter the 8 digits of an ISSN to check if it is valid and follows the international standard. Learn how to calculate the check digit and detect fake ISSNs.

  5. www.issn.org › understanding-the-issn › the-issn-international-registerThe ISSN International Portal

    Access the ISSN International Portal. The ISSN International Portal is available online and under subscription via the ISSN Portal. Other access modes are possible: Z39.50, OAI-PMH protocol, raw data file. ISSN records are available in the following formats: ISSN MARC 21, ISSN UNIMARC format, MARC XML. The exchange format is ISO 2709.

  6. 17 cze 2022 · Discover some of the unique content identifiers that are used for published content at Wiley including ISBN, ISSN, and DOI. For articles or chapters, DOI is our preferred identifier when available. ISBN stands for International Standard Book Number and is used for books. ISBNs may be 10 or 13 digits.

  7. This search engine searches through relevant database (s) and checks whether the journal is indexed according to the latest NMC guidelines SCIE (Web of Science), Pubmed Central, Scopus, Embase, DOAJ and Medline. We endeavour to constantly keep our database updated.

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