@book{102435,
	author = {Pérez Flórez, Mauricio,},
	title = {Manual de bioestadística y demografía /},
	publisher = {Pontificia Universidad Javeriana Cali,},
	year = {2021.},
	address = {Santiago de Cali :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/133185/}
}