An International Standard Serial Number (ISSN) is a unique identifier for serials such as newspapers, magazines and journals.
We ask for the 8-digit ISSN for journals, newspapers and magazines. If you’re not sure, you can use the ISSN Portal (https://portal.issn.org) and catalogue services such as National Library of Australia’s Trove website to find the ISSN.
Please enter ISSNs in 8-digit format for auto-matching. We'll accept dashes or hyphens as we know these are common, but we can't accept special characters or spaces.