@book {9783832592325, 
	title = "Auf zwei Planeten?",
	author = "Pötzsch, Justus",
	isbn = "9783832592325",
	year = "2016",
	keywords = "Raumfahrt, Philosophische Anthropologie, Zukunftsforschung, Entwicklung der Menschheit, Besiedelung anderer Planeten",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783832592325",
	url = "https://content-select.com/de/portal/media/view/5a8e86fe-e880-48ce-881c-66c5b0dd2d03",
	publisher = "Logos Verlag",
	language = "ger",
}