Institution
Bavarian State Library
10
Universitätsbibliothek der Humboldt-Universität zu Berlin
9
University Library of Regensburg
6
Bibliothèque Nationale et Universitaire de Strasbourg
5
Academic health library (Paris)
4
National Library of Sweden - Kungliga biblioteket
1
National and University Library, Slovenia
1
University and Regional Library of Tyrol
1