@book {27758,
	title = {Das Theodor-Billroth-Geburtshaus in Bergen auf R{\"u}gen. Ursprung {\textendash} Lebensweg {\textendash} Gedenkst{\"a}tte},
	year = {2010},
	address = {G{\"o}ttingen},
	author = {Hans-J{\"u}rgen Peiper and Wilhelm Hartel}
}
