@book{65843,
	author = {Gambra, Andrés  and Gambra, Andrés },
	title = {Evolución y estructura de La Casa Real de Castilla. Volumen I},
	publisher = {Ediciones Polifemo, },
	year = {2010},
	series = {La Corte en Europa. Temas},
	address = {[Madrid, España] :},
	url = {https://public.digitaliapublishing.com/a/19044}
}