Institution
Bavarian State Library
86
University Library of Regensburg
30
Zentralbibliothek Zürich
16
Universitätsbibliothek der Humboldt-Universität zu Berlin
12
Library service of the University of Strasbourg
12
National Library of Sweden - Kungliga biblioteket
9
Toulouse and Midi-Pyrénées Universities Libraries Network
6
Academic health library (Paris)
5
Library of the Academy of Sciences of the Czech Republic
5
Bern University Library
5
Saxon State and University Library
4
University and Regional Library of Tyrol
2
Basel University Library
1
Research Library Olomouc
1
Vienna City Library
1