Institution
Bavarian State Library
69
Universitätsbibliothek der Humboldt-Universität zu Berlin
55
University Library of Regensburg
41
Academic health library (Paris)
7
University and Regional Library of Tyrol
7
Zentralbibliothek Zürich
3
University Library Salzburg
2
University of Graz
1
Bern University Library
1