Institution
Bavarian State Library
76
Universitätsbibliothek der Humboldt-Universität zu Berlin
50
University Library of Regensburg
41
Zentralbibliothek Zürich
25
National Library of Sweden - Kungliga biblioteket
18
Saxon State and University Library
15
Bern University Library
9
Toulouse and Midi-Pyrénées Universities Libraries Network
4
Basel University Library
2
University Library of Greifswald
2
University and Regional Library of Tyrol
2
Academic health library (Paris)
1
University of Graz
1
National Library of the Czech Republic
1
National Library of Estonia
1
UiT The Arctic University of Norway - University library
1
Vienna City Library
1