Institution
University Library of Regensburg
14
Academic health library (Paris)
5
Bavarian State Library
5
Universitätsbibliothek der Humboldt-Universität zu Berlin
4
Saxon State and University Library
2
Bern University Library
2
Zentralbibliothek Zürich
2
Basel University Library
1
National Library of Sweden - Kungliga biblioteket
1
Library service of the University of Strasbourg
1