https://www.acadlore.com/ 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 O (2) ISSN Status Opportunities and Challenges in Sustainability 2957-7217, 2957-9643 preserved Organic Farming 2297-6485, 2297-6485 queued