Institution
University and Regional Library of Tyrol
77
National Library of the Czech Republic
62
National Library of Sweden - Kungliga biblioteket
60
Saxon State and University Library
52
Library of the Academy of Sciences of the Czech Republic
35
Zentralbibliothek Zürich
14
Universitätsbibliothek der Humboldt-Universität zu Berlin
12
Basel University Library
8
Moravian Library in Brno
8
National Library of Estonia
7
Bern University Library
5
Uppsala University Library
5
Toulouse and Midi-Pyrénées Universities Libraries Network
4
Academic health library (Paris)
3
Bavarian State Library
3
University Library of Greifswald
2
University of Graz
2
The Swiss National Library
2
University Library of Regensburg
2
Library Am Guisanplatz
1
National Library of Portugal
1
Library service of the University of Strasbourg
1