@book {9783800754854, 
	title = "Leitfaden Sicherheitsbeleuchtung",
	author = "Matheis, Wolfgang",
	isbn = "9783800754854",
	year = "2021",
	edition = "1",
	keywords = "Gebäude, Sicherheitsbeleuchtung, Elektroinstallation, Sicherheitsanlage",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783800754854",
	url = "https://content-select.com/de/portal/media/view/603277bc-5a54-4450-993f-4568b0dd2d03",
	publisher = "VDE Verlag",
	language = "ger",
}