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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. 7159-0951

ISSN Number

You are validating the ISSN 2690-4209

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 2690-4200 Wrong ISSN
  2. ISSN 2690-4201 Wrong ISSN
  3. ISSN 2690-4202 Wrong ISSN
  4. ISSN 2690-4203 Wrong ISSN
  5. ISSN 2690-4204 Wrong ISSN
  6. ISSN 2690-4205 Wrong ISSN
  7. ISSN 2690-4206 Wrong ISSN
  8. ISSN 2690-4207 Wrong ISSN
  9. ISSN 2690-4208 Wrong ISSN
  10. ISSN 2690-4209 Correct ISSN
  11. ISSN 2690-420X 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.