Institution
Universitätsbibliothek der Humboldt-Universität zu Berlin
34
Bavarian State Library
23
University Library of Regensburg
16
Library service of the University of Strasbourg
5
Academic health library (Paris)
3
Zentralbibliothek Zürich
3
University Library of Greifswald
1
Library of the Medical University of Vienna
1
Bern University Library
1