@book{101717,
	author = {Gómez Martínez, Raúl,},
	title = {Productos y mercados financieros en España :},
	publisher = {Dykinson,},
	year = {[2019]},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/131466/}
}