@book{70892,
	author = {Borre, K. and Strang, Gilbert},
	title = {Algorithms for global positioning /},
	publisher = {Wellesley-Cambridge Press,},
	year = {c2012},
	address = {Wellesley, MA :},
	note = {Earlier ed. published in 1997 under title: Linear algebra, geodesy, and GPS}
}