@book{21639,
	author = {Lammerzahl, C., ed. and Everitt, C.W.F., ed.},
	title = {Gyros, Clocks, Interferometers…: Testing Relativistic Gravity in Space},
	publisher = {Springer Berlin Heidelberg},
	year = {2001},
	series = {Lecture Notes in Physics},
	address = {Heidelberg, Berlin},
	url = {http://doi.org/10.1007/3-540-40988-2}
}