@book{94507,
	author = {Baeza R., Manuel Antonio,},
	title = {Enigmas del presente :},
	publisher = {RiL editores,},
	year = {[2020]},
	address = {Santiago de Chile :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/112984/}
}