@book{35440,
	author = {Gotze, H. J.},
	title = {Gravity anomaly maps of the central Andes.},
	publisher = {Springer Verlag,},
	year = {1994.},
	series = {Maps of the Central Andean Segment between 20º and 26ºS},
	address = {Berlín :},
	note = {Relevamiento: 1993.}
}