Institution
Saxon State and University Library
115
Bavarian State Library
79
University Library of Regensburg
40
Universitätsbibliothek der Humboldt-Universität zu Berlin
32
Bibliothèque Nationale et Universitaire de Strasbourg
25
Library service of the University of Strasbourg
10
Zentralbibliothek Zürich
8
Academic health library (Paris)
7
National Library of Estonia
7
University Library of Greifswald
6
Toulouse and Midi-Pyrénées Universities Libraries Network
2
Research Library Olomouc
2
Library of the Academy of Sciences of the Czech Republic
1
National Library of Sweden - Kungliga biblioteket
1
National and University Library, Slovenia
1
University and Regional Library of Tyrol
1