Institution
University Library of Regensburg
79
Bibliothèque Nationale et Universitaire de Strasbourg
18
Universitätsbibliothek der Humboldt-Universität zu Berlin
13
National Library of Sweden - Kungliga biblioteket
11
Library service of the University of Strasbourg
9
The Swiss National Library
7
University and Regional Library of Tyrol
7
National Library of Estonia
6
University Library Salzburg
6
University of Graz
5
Moravian Library in Brno
5
UiT The Arctic University of Norway - University library
4
University Library in Bratislava
3
Basel University Library
2
Bavarian State Library
2
Toulouse and Midi-Pyrénées Universities Libraries Network
2
Library of the Academy of Sciences of the Czech Republic
2
University of Tartu Library
1