@book{86950,
	author = {Velasco, Manuel,},
	title = {Breve historia de los vikingos /},
	publisher = {Nowtilus,},
	year = {[2012]},
	series = {Colección: Breve historia},
	address = {Madrid :},
	note = {"Versión extendida."},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/84361/}
}