@inbook{publication-2656,
	address={Bern, Switzerland},
	author={Prestipino, Marco and Schwabe, Gerhard},
	booktitle={Virtuelle Welten? Die Realit{\"a}t des Internets},
	editor={Myrach, Thomas and Zwahlen, Sara Margarita},
	isbn={978-3-0391-1310-1},
	pages={211-228},
	publisher={Verlag Peter Lang},
	title={Tourismus-Communities: Neue Reiseinformation, neues Reisen?},
	year=2007,
}