@book{78688,
	author = {Agúndez San Miguel, Leticia,},
	title = {La memoria escrita en el monasterio de Sahagún (años 904-1300) /},
	publisher = {Consejo Superior de Investigaciones Científicas,},
	year = {2019.},
	series = {Biblioteca de Historia ;},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/61542/}
}