@book{68778,
	author = {Yzquierdo Tolsada, Mariano,},
	title = {Comentarios a las sentencias de unificación de doctrina (civil y mercantil).},
	publisher = {Dykinson, S.L.,},
	year = {2008},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/15218/}
}