@book {appelt_zumtobel_2006,
	title = {Die Zumtobel Gruppe. Gesch{\"a}ftsbericht},
	year = {2006},
	note = {THE 106},
	publisher = {Zumtobel AG},
	organization = {Zumtobel AG},
	author = {Appelt, Siegrun}
}
