@book{ 0-1411640012, title = {Kleine Präludien und Fughetten}, series = {Eterna Digital Recording}, author = {Bach, Johann Sebastian and Urban, Ulrich}, editor = {Urban, Ulrich}, address = {Berlin}, publisher = {Dt. Schallpl.}, year = {1989}, language = {Undetermined}, url = {https://katalog.hmt-leipzig.de/Record/0-1411640012} }