Institution
University Library of Regensburg
181
Universitätsbibliothek der Humboldt-Universität zu Berlin
171
Bern University Library
114
Bavarian State Library
98
National Library of Estonia
80
Library of the Academy of Sciences of the Czech Republic
61
National Library of Sweden - Kungliga biblioteket
19
University of Tartu Library
18
Moravian Library in Brno
14
Basel University Library
12
University Library of Greifswald
11
National Library of the Czech Republic
8
Uppsala University Library
8
Zentralbibliothek Zürich
6
University of Graz
4
Saxon State and University Library
4
Research Library Olomouc
3
Bibliothèque Nationale et Universitaire de Strasbourg
2
National Library of Technology (Czech Republic)
2
UiT The Arctic University of Norway - University library
2
Martin-Opitz Bibliothek Herne
1
University Library in Bratislava
1