@book{27341,
	author = {Titterton, David H. and Weston, John L.},
	title = {Strapdown inertial navigation technology /},
	publisher = { American Institute of Aeronautics and Astronautics,},
	year = { 2004},
	address = {Reston, VA:},
	edition = {2nd ed.},
	note = {Includes index}
}