Ubuntu Fusion MusicRüdiger Ritter, Gertrud Pickhan, Yvetta Kajanová · First published 2024Open the Tome
Gender and Power in Eastern EuropeKatharina Bluhm, Gertrud Pickhan, Justyna Stypinska, Agnieszka Wierzcholska · First published 2020Open the Tome
Jazz from Socialist Realism to PostmodernismGertrud Pickhan, Yvetta Kajanová, Rüdiger Ritter · First published 2016Open the Tome
Meanings of jazz in state socialismGertrud Pickhan, Rüdiger Ritter · First published 2015Open the Tome
