Institution
Bavarian State Library
230
University Library of Regensburg
163
Universitätsbibliothek der Humboldt-Universität zu Berlin
79
Saxon State and University Library
40
Zentralbibliothek Zürich
39
National Library of Sweden - Kungliga biblioteket
26
Bibliothèque Nationale et Universitaire de Strasbourg
7
University Library of Greifswald
6
University of Graz
6
University and Regional Library of Tyrol
6
Bern University Library
5
Basel University Library
3
Toulouse and Midi-Pyrénées Universities Libraries Network
3
Academic health library (Paris)
1
National and University Library, Slovenia
1
University Library Salzburg
1
Library service of the University of Strasbourg
1
Uppsala University Library
1
Vienna City Library
1