Institution
Bavarian State Library
24
Universitätsbibliothek der Humboldt-Universität zu Berlin
20
University Library of Regensburg
17
Toulouse and Midi-Pyrénées Universities Libraries Network
3
University of Graz
3
Academic health library (Paris)
1
University Library of Greifswald
1
National Library of Sweden - Kungliga biblioteket
1
Saxon State and University Library
1
Bern University Library
1
Zentralbibliothek Zürich
1