@book{85661,
	author = {Ustrell Torrent, Josep M. and Von Arx, Josep Duran and Brau Maire, Isabel e outros},
	title = {Ortodoncia},
	publisher = {Edicions Universitat Barcelona},
	year = {2002},
	series = {Textos docents - text guia},
	address = {Barcelona},
	edition = {2.ª ed}
}