@book {9783035519785, 
	title = "Phänomene",
	author = "Zurstrassen, Bettina",
	isbn = "9783035519785",
	year = "2021",
	edition = "1",
	keywords = "Kinder, Ratgeber, Entscheiden, Entscheidungen, Phänomen, Entscheidungsprozesse, Aktivitäten, Bildungsbereich, Entscheidungsforschung, Vereinen",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783035519785",
	url = "https://content-select.com/de/portal/media/view/60cb7280-cfa8-4481-9007-5d89b0dd2d03",
	publisher = "hep verlag",
	language = "ger",
}