is a service offered by the ISSN International Centre with the
support of the Communication and Information Sector of UNESCO. It
provides a free access to a subset of the ISSN Register (1,8 millions of
bibliographic records, available on subscription, seehttp://www.issn.org/en/understanding-the-issn/the-issn-international-register/).
This subset comprises bibliographic records which describe scholarly
resources in Open Access which have been assigned an ISSN by the ISSN Network :
journals, conference proceedings and academic repositories