@book {9783497613441, 
	title = "Herausforderndes Verhalten bei Demenz",
	isbn = "9783497613441",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783497613441",
	url = "https://content-select.com/de/portal/media/view/5e9ed4ef-a2a4-4061-a99f-3f99b0dd2d03",
	publisher = "Ernst Reinhardt Verlag",
}