Institution
Bavarian State Library
46
Universitätsbibliothek der Humboldt-Universität zu Berlin
45
University Library of Regensburg
40
Toulouse and Midi-Pyrénées Universities Libraries Network
4
University and Regional Library of Tyrol
4
Zentralbibliothek Zürich
4
Basel University Library
1
University Library of Greifswald
1
University of Graz
1
UiT The Arctic University of Norway - University library
1