@article{BuetowBuetowGartenetal.1995, author = {Heike B{\"u}tow and Martin B{\"u}tow and Gerd Garten and Wolfgang Markert and Uwe Meier and J{\"u}rgen Meißgeier}, title = {Seydlitz Erdkunde 4 : Ausgabe E}, editor = {Gert Jahn}, year = {1995}, }