@article {Schenkel:June 1998:0940-5550:87,
	author = "Schenkel, Werner",
	title = "AuBere Sauberkeit und innere Sicherheit",
	journal = "GAIA - Ecological Perspectives for Science and Society",
	volume = "7",
	year = "June 1998",
	abstract = "",
	pages = "87-92(6)",
	url = "http://www.ingentaconnect.com/content/oekom/gaia/1998/00000007/00000002/art00004"
}