@article {7492,
	title = {Zur Verbreitungsgrenze der Weissen Pestwurz (Petasites albus) in Westfalen},
	journal = {Dortmunder Beitr. Landeskde},
	volume = {14},
	year = {1980},
	month = {1980///},
	pages = {103 - 109},
	author = {W. Fellenberg}
}
