@book {2329,
	title = {Un folded sites},
	series = {NA},
	publisher = {NA},
	organization = {NA},
	chapter = {Artistas},
	isbn = {000000000000 0}
}
@book {2162,
	title = {Un_folded sites : Aufzeichnungen des Öffentlichen},
	year = {2000},
	publisher = {Walther König},
	organization = {Walther König},
	chapter = {Artistas},
	address = {Köln},
	isbn = {3-88375-472-2}
}
