Content Provider
LeibnizOpen (The Leibniz Association)
19
Unknown
3
AMUR - Adam Mickiewicz University Repository, Poznan
1
DataCite Metadata Store (German National Library of Science and Technology)
1
OSKAR Bordeaux (Open Science Knowledge ARchive)
1
Stockholm University: Publications (DiVA)
1
The Repository of the University of Silesia (RE-BUŚ)
1
University of Bath's research portal
1