@book {9783407294142, 
	title = "Handbuch Active Training",
	author = "Weidenmann, Bernd",
	isbn = "9783407294142",
	year = "2015",
	edition = "3",
	keywords = "Seminarmethoden, Aktivierung, Trainingshandbuch, Lernmethoden, Lernmotivation",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783407294142",
	url = "https://content-select.com/de/portal/media/view/552557c5-ba78-4c3d-84fb-4cc3b0dd2d03",
	publisher = "Beltz Verlagsgruppe",
	language = "ger",
}