@book{237689,
	author = {Pérez Castañera, Dolores María,},
	title = {Enemigos seculares :},
	publisher = {Sílex ediciones S.L.,},
	year = {2013.},
	series = {Serie Historia medieval},
	address = {Madrid :},
	edition = {Primera edición.},
	url = {https://www.digitaliapublishing.com/a/23442/}
}