Institution
Saxon State and University Library
64
Bavarian State Library
48
Zentralbibliothek Zürich
20
Universitätsbibliothek der Humboldt-Universität zu Berlin
15
University Library of Regensburg
13
Toulouse and Midi-Pyrénées Universities Libraries Network
4
Research Library Olomouc
4
National Library of Sweden - Kungliga biblioteket
3
Basel University Library
2
Bern University Library
2
University and Regional Library of Tyrol
1
UiT The Arctic University of Norway - University library
1