@book{95543,
	author = {Freundlich, Erwin and Brose, Henry Herman Leopold Adolf},
	title = {The foundations of Einstein's theory of gravitation.},
	publisher = {E. P. Dutton},
	year = {[1920?]},
	address = {New York},
	note = {Translation of Die Grundlagen der Einsteinschen Gravitationstheorie.}
}