Content Provider
University of Calgary Journal Hosting
4
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
3
Directory of Open Access Journals: DOAJ Articles
3
Institut national des sciences de l'Univers: HAL-INSU
3
Aarhus University: Research
2
Canadian Science Publishing
2
Dryad Digital Repository (Duke University)
2
Universitet i Oslo: Digitale utgivelser ved UiO (DUO)
2
Université de Nantes: HAL-UNIV-NANTES
2
Unknown
2
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
1
Arctic Institute of North America
1
Canadian Science Publishing (via Crossref)
1
Naval Postgraduate School: Calhoun
1
Niedersächsisches Online-Archiv NOA
1
Roskilde University Research Portal (RUC)
1
University of Copenhagen: Research
1
Wiley Online Library
1