Institution
Bavarian State Library
27
University Library of Regensburg
26
Universitätsbibliothek der Humboldt-Universität zu Berlin
23
University of Graz
18
University and Regional Library of Tyrol
18
University Library Salzburg
17
Moravian Library in Brno
16
University Library of Greifswald
13
National Library of Estonia
13
National Library of Sweden - Kungliga biblioteket
12
Bern University Library
11
Bibliothèque Nationale et Universitaire de Strasbourg
8
Saxon State and University Library
8
Basel University Library
7
National Library of the Czech Republic
7
Umeå University Library
7
National and University Library, Slovenia
6
Research Library Olomouc
5
Zentralbibliothek Zürich
5
Vienna City Library
4
Toulouse and Midi-Pyrénées Universities Libraries Network
3
National Library of Portugal
2
Library of the Academy of Sciences of the Czech Republic
2
Vienna University Library
2
UiT The Arctic University of Norway - University library
2
University Library in Bratislava
2