@book{ 0-1149185910, title = {Entdeckungen am Klavier}, author = {Paporisz, Yoram}, address = {Wilhelmshaven}, publisher = {Impero Verl.}, year = {1964}, language = {Undetermined}, note = {Erläuterungen: dt}, url = {https://katalog.hmt-leipzig.de/Record/0-1149185910} }