Institution
Library of the Academy of Sciences of the Czech Republic
116
University Library of Regensburg
81
Universitätsbibliothek der Humboldt-Universität zu Berlin
56
Bavarian State Library
53
Bibliothèque Nationale et Universitaire de Strasbourg
33
Library service of the University of Strasbourg
14
University Library of Greifswald
12
Zentralbibliothek Zürich
12
University of Graz
5
Moravian Library in Brno
5
Saxon State and University Library
5
Toulouse and Midi-Pyrénées Universities Libraries Network
4
Masaryk University, Faculty of Arts
3
Basel University Library
2
National Library of the Czech Republic
2
University and Regional Library of Tyrol
2
The Swiss National Library
1
National Library of Sweden - Kungliga biblioteket
1
Bern University Library
1
University of Tartu Library
1
Uppsala University Library
1
Research Library Olomouc
1