@book{ 0-1548240079, title = {Elfi Fröhlich - Klaus Elle: im Doppelpack ; Fotoarbeiten und Installationen}, author = {Böhm, Heide}, editor = {Böhm, Heide}, address = {Erfurt}, publisher = {Galerie am Fischmarkt}, year = {1997}, language = {German}, url = {https://katalog.gfzk.de/Record/0-1548240079} }