Institution
Library of the Academy of Sciences of the Czech Republic
59
Toulouse and Midi-Pyrénées Universities Libraries Network
11
Academic health library (Paris)
7
Bavarian State Library
5
Universitätsbibliothek der Humboldt-Universität zu Berlin
2
University Library of Regensburg
2
Zentralbibliothek Zürich
2
Basel University Library
1
Bern University Library
1