@book{120787,
	author = {Shea, William R. and Artigas, Mariano.},
	title = {Galileo in Rome :},
	publisher = {Oxford University Press,},
	year = {2003.},
	address = {Oxford ;},
	url = {http://www.loc.gov/catdir/enhancements/fy0614/2003004247-d.html}
}