@book {9783800738786, 
	title = "Erdwärme in Ein- und Mehrfamilienhäusern",
	author = "Drescher, Sabine AND Kley, Christian",
	editor = "Schlabbach, Jürgen",
	isbn = "9783800738786",
	year = "2012",
	edition = "1",
	keywords = "Erdwärme, Erneuerbare Energien, Geothermie, Erdwärmekollektor, Erdwärmenutzung, Erdwärmesonden, Heizwärme",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783800738786",
	url = "https://content-select.com/de/portal/media/view/5720a78d-de48-4fb2-9730-49e0b0dd2d03",
	publisher = "VDE Verlag",
	language = "ger",
}