Institution
University Library of Regensburg
6
Universitätsbibliothek der Humboldt-Universität zu Berlin
5
Bavarian State Library
2
Library service of the University of Strasbourg
2
Zentralbibliothek Zürich
2
Academic health library (Paris)
1
Bibliothèque Nationale et Universitaire de Strasbourg
1
Library of the Medical University of Vienna
1