@book{3108,
	author = {Peters, Eduard. and Firbas, Franz,},
	title = {Die Stuttgarter Gruppe der mittelsteinzeitlichen Kulturen,},
	publisher = {F. Krais,},
	year = {1941.},
	series = {Veröffentlichungen des Archivs der Stadt Stuttgart,},
	address = {Stuttgart,}
}