Institution
University Library of Regensburg
213
Bavarian State Library
205
Bibliothèque Nationale et Universitaire de Strasbourg
117
Universitätsbibliothek der Humboldt-Universität zu Berlin
109
Zentralbibliothek Zürich
58
University Library of Greifswald
33
National Library of Sweden - Kungliga biblioteket
25
Library service of the University of Strasbourg
25
University and Regional Library of Tyrol
9
Basel University Library
6
Library of the Academy of Sciences of the Czech Republic
6
Bern University Library
4
University Library Salzburg
4
University of Graz
3
Saxon State and University Library
3
Uppsala University Library
3
Toulouse and Midi-Pyrénées Universities Libraries Network
2
Academic health library (Paris)
1
National Library of the Czech Republic
1
Vienna University Library
1
Research Library Olomouc
1
Vienna City Library
1