@book{100601,
	author = {Montes Cortés, Carolina,},
	title = {30 años del Sistema Nacional Ambiental /},
	publisher = {Universidad Externado de Colombia,},
	year = {[2023]},
	address = {Bogotá :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/129824/}
}