Institution
Basel University Library
62
Zentralbibliothek Zürich
33
Bern University Library
28
University Library of Greifswald
14
University and Regional Library of Tyrol
8
UiT The Arctic University of Norway - University library
8
Saxon State and University Library
7
Moravian Library in Brno
4
University Library of Regensburg
3
Universitätsbibliothek der Humboldt-Universität zu Berlin
2
National Library of Sweden - Kungliga biblioteket
1
University Library Salzburg
1
University of Tartu Library
1