@article {10.3262/DJ0803101, 
	author = "Ilg, Wolfgang",
	title = "Freizeitenevaluation",
	journal = "deutsche jugend",
	ISSN = "0012-0332",
	year = "2008",
	number = "3",
	pages = "101-106",
	doi = "10.3262/DJ0803101",
	url = "https://content-select.com/index.php?id=bib_view&doi=10.3262%2FDJ0803101",
	publisher = "Beltz Juventa",
	language = "",
}