@book{79374,
	author = {Luna Serrano, Agustín,},
	title = {Las normas que acogen conceptos elásticos o formulaciones abiertas /},
	publisher = {Dykinson, S.L.,},
	year = {[2019]},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/62354/}
}