@book {9783818608989, 
	title = "Alles über Heilpflanzen",
	author = "Bühring, Ursel",
	isbn = "9783818608989",
	edition = "5",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783818608989",
	url = "https://content-select.com/de/portal/media/view/5fff1b47-b5c4-4a38-b933-678cb0dd2d03",
	publisher = "Verlag Eugen Ulmer",
	language = "ger",
}