@book{1484,
	author = {Arias Marsal, Cristina. and Estapé I Vila, Montserrat.},
	title = {Disfonía infantil :},
	publisher = {Ars Médica,},
	year = {2005.},
	series = {Comunicación, Lenguaje y Logopedia},
	address = {Barcelona :}
}