@book{187765,
	author = {Benedetti, Mario and Viglietti, Daniel},
	title = {A dos voces},
	publisher = {Visor},
	year = {2002.},
	series = {Colección Visor de poesía},
	address = {Madrid},
	edition = {5a. ed.},
	note = {Songs and recitations on sound disc performed by the authors.}
}