@book {9783862002993, 
	title = "30 Minuten Höchstleistungen im Beruf",
	author = "Schwarz, Hubert AND Strunz, Ulrich",
	isbn = "9783862002993",
	year = "2012",
	edition = "1",
	keywords = "Motivation, Gesundheit, Beruf, Essen, Leistung, Bewegung, Ernährung, Hörbuch, Fitness, Leistungsfähigkeit, Job, Mentale Fitness, Laufen",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783862002993",
	url = "https://content-select.com/de/portal/media/view/562a00fa-1214-4b87-94c3-191fb0dd2d03",
	publisher = "GABAL",
	language = "ger",
}