Institution
Bibliothèque Nationale et Universitaire de Strasbourg
68
Universitätsbibliothek der Humboldt-Universität zu Berlin
52
University Library of Regensburg
46
Bavarian State Library
30
Library service of the University of Strasbourg
28
Zentralbibliothek Zürich
7
Toulouse and Midi-Pyrénées Universities Libraries Network
6
University Library of Greifswald
5
University of Graz
3
Academic health library (Paris)
2
National Library of Sweden - Kungliga biblioteket
2
Saxon State and University Library
2
Basel University Library
1
National and University Library, Slovenia
1
Bern University Library
1
University and Regional Library of Tyrol
1