@book{842,
	author = {Dietschi, Didier and Spreafico, Roberto},
	title = {Restauraciones adhesivas no metálicas /},
	publisher = {Masson,},
	year = {1998.},
	address = {Barcelona :},
	note = {Título en Inglés: Adhesive Metal-Free Restorations: Current Concepts for the Esthetic Treatment of Posterior Teeth}
}