1. Department of Constitutional and Legal History, University of Vienna , 1010 Vienna , Austria
2. TU Wien Bibliothek , Resselgasse 4, 1040 Vienna , Austria
3. Department of International Relations, Vienna School of International Studies Austria
4. DIPF | Leibniz Institute for Research and Information in Education , 60323 Frankfurt , Germany
5. Pop-Up Institute, HKS—University of Applied Sciences and Arts Germany
6. Department Psychology and Psychotherapy, Witten/Herdecke University , 58455 Witten , Germany