Institution
University Library of Regensburg
93
Universitätsbibliothek der Humboldt-Universität zu Berlin
71
Bavarian State Library
50
Toulouse and Midi-Pyrénées Universities Libraries Network
30
Zentralbibliothek Zürich
17
Bibliothèque Nationale et Universitaire de Strasbourg
14
University Library of Greifswald
8
National Library of Sweden - Kungliga biblioteket
5
Library service of the University of Strasbourg
5
University and Regional Library of Tyrol
5
Basel University Library
4
Bern University Library
4
Academic health library (Paris)
3
Saxon State and University Library
3
University of Graz
2
Vienna University Library
1