Institution
Bavarian State Library
13
Universitätsbibliothek der Humboldt-Universität zu Berlin
5
University Library of Regensburg
4
Zentralbibliothek Zürich
4
National Library of Sweden - Kungliga biblioteket
2
Academic health library (Paris)
1
Toulouse and Midi-Pyrénées Universities Libraries Network
1
Saxon State and University Library
1
UiT The Arctic University of Norway - University library
1