http://www.copernicus.org Download this publisher's e-journal holdings (xlsx) Content Type OA ? PCA ? Journals Yes N/A 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 B (2) ISSN Status Biogeosciences Discussions 1810-6277, 1810-6285 preserved Biogeosciences 1726-4170, 1726-4189 preserved