@book{21503,
	author = {Satz, Helmut },
	title = {Ultimate Horizons},
	publisher = {Springer Berlin Heidelberg},
	year = {2013},
	series = {The Frontiers Collection},
	address = {Heidelberg, Berlin},
	url = {http://doi.org/10.1007/978-3-642-41657-6}
}