Institution
Bavarian State Library
30
Saxon State and University Library
25
Library service of the University of Strasbourg
23
University of Graz
16
Universitätsbibliothek der Humboldt-Universität zu Berlin
13
University Library of Regensburg
13
University Library Salzburg
12
National Library of Technology (Czech Republic)
9
Vienna City Library
8
Library of the Academy of Sciences of the Czech Republic
6
Bern University Library
6
Basel University Library
4
National Library of the Czech Republic
4
Research Library Olomouc
4
Zentralbibliothek Zürich
4
Bibliothèque Nationale et Universitaire de Strasbourg
3
University Library of Greifswald
3
Moravian Library in Brno
3
The Swiss National Library
2
University and Regional Library of Tyrol
2
University of Tartu Library
2
Academic health library (Paris)
1
Library of the Medical University of Vienna
1
Umeå University Library
1