Institution
Bibliothèque Nationale et Universitaire de Strasbourg
2
Moravian Library in Brno
1
National Library of the Czech Republic
1
National Library of Estonia
4
National and University Library, Slovenia
1
Universitätsbibliothek der Humboldt-Universität zu Berlin
11
University Library of Regensburg
20
Library service of the University of Strasbourg
1
University and Regional Library of Tyrol
2
University of Tartu Library
1