@book{ 89159,
	author = "",
	editor = "Stiller, Burkhard;  Eyermann, Frank;  Heursch, Arnd;  Racz, Peter;  Rute, Sofia",
	title = "Internet Economics IV ",
	publisher = "Universität der Bundeswehr München, Fakultät für Informatik",
	number = "2004-04",
	year = "2004-08"
}