Institution
National Library of Estonia
222
University of Tartu Library
136
Universitätsbibliothek der Humboldt-Universität zu Berlin
86
National Library of Sweden - Kungliga biblioteket
77
Toulouse and Midi-Pyrénées Universities Libraries Network
61
National Library of the Czech Republic
49
Zentralbibliothek Zürich
45
Library of the Academy of Sciences of the Czech Republic
39
Moravian Library in Brno
27
Basel University Library
23
University Library of Greifswald
20
Bibliotheken Schaffhausen
12
Uppsala University Library
11
Bern University Library
9
Library Am Guisanplatz
8
UiT The Arctic University of Norway - University library
8
Saxon State and University Library
7
Research Library Olomouc
7
National and University Library, Slovenia
3
University Library in Bratislava
3
National Library of Portugal
1