@book{71430,
	author = {Sierra i Fabra, Jordi and Sierra i Fabra, Jordi},
	title = {La princesa y el pez rey},
	publisher = {Grupo SM, },
	year = {2012},
	series = {El Barco de Vapor Azul},
	address = {[Madrid, España] :},
	url = {https://public.digitaliapublishing.com/a/86204}
}