@book{17080,
	author = {Born, Max and Leibfried, Gunther},
	title = {Einstein's theory of relativity; prepared with the collaboration of Gunther Leibfried and Walter Biem},
	publisher = {Dover,},
	year = {1962},
	address = {New York:},
	edition = {Revised},
	note = {"Translation of German edition 1920"}
}