Institution
National Library of Sweden - Kungliga biblioteket
12
University Library of Regensburg
6
Bavarian State Library
5
Universitätsbibliothek der Humboldt-Universität zu Berlin
4
Toulouse and Midi-Pyrénées Universities Libraries Network
3
University Library of Greifswald
1
National Library of the Czech Republic
1
Saxon State and University Library
1
Bern University Library
1
UiT The Arctic University of Norway - University library
1
Uppsala University Library
1
Zentralbibliothek Zürich
1