@book{86619,
	author = {Espino Nuño, Jesús.},
	title = {Los orígenes de la reconquista y el reino asturiano /},
	publisher = {Ediciones Akal,},
	year = {1996.},
	series = {Historia del mundo para jóvenes ;},
	address = {Madrid :},
	url = {https://elibro.net/ereader/bibliocultura/49747}
}