Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
2
Directory of Open Access Journals: DOAJ Articles
2
Australian Policy Online (Institute for Social Research, Swinburne University of Technology)
1
CQUniversity: acquire
1
Central Queensland University: aCQUIRe
1
Croatian Digital Theses Repository (National and University Library in Zagreb)
1
Defense Technical Information Center: DTIC Technical Reports database
1
National Chengchi University Institutional Repository (NCCUIR)
1
Project Baikal (Siberian journal of architecture, design and urbanism)
1
University of Copenhagen: Research
1
Ural Federal University (URFU): ELAR
1
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
1
Érudit.org (Université Montréal)
1