https://openjournals.nl/ Download this publisher's e-journal holdings (xlsx) Content Type OA ? PCA ? Journals Yes Yes Request a holdings comparison Portico provides a free holdings comparison service to compare a library’s journal or book holdings to the Portico archive. Search titles and ISSNs by keyword: Show: E-Journals All0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ Titles start with J (3) ISSN Status Journal of Political Sociology 2950-2144, 2950-2152 preserved Journal for the History of Knowledge 2632-282X preserved Jeugd in Ontwikkeling 2772-7718 preserved