ResearchBib Share Your Research, Maximize Your Social Impacts
Sign for Notice Everyday Sign up >> Login

Main Menu

Searching By

PARTNERS

Contact us

ISSN Number Checker

ISSN numbers consist of 8 digits. To check validity of an ISSN number enter the 8 digit ISSN number in the box below. You may also enter one ISSN with hyphen, e.g. 9561-3595

ISSN Number

You are validating the ISSN 9423-4345

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 9423-4340 Wrong ISSN
  2. ISSN 9423-4341 Wrong ISSN
  3. ISSN 9423-4342 Wrong ISSN
  4. ISSN 9423-4343 Wrong ISSN
  5. ISSN 9423-4344 Wrong ISSN
  6. ISSN 9423-4345 Correct ISSN
  7. ISSN 9423-4346 Wrong ISSN
  8. ISSN 9423-4347 Wrong ISSN
  9. ISSN 9423-4348 Wrong ISSN
  10. ISSN 9423-4349 Wrong ISSN
  11. ISSN 9423-434X Wrong ISSN

What is ISSN?

ISSN is a worldwide identification code used by publishers, suppliers, libraries, information services, bar coding systems, union catalogues, etc. for citation and retrieval of serials such as Journals, Newspapers, Newsletters, Directories, Yearbooks, Annual Reports & Monograph series, etc. The benefits include international publicity and recognition of the serial by automatic inclusion in the International Serials Directory Database.

It is an eight digit number consisting of seven digits plus a check digit which enables a computer to recognise when the number is incorrectly cited. The check digit may be an X, otherwise the ISSN is fully numeric.