@book{58272,
	author = {López Kleine, Liliana,},
	title = {Bioestadística /},
	publisher = {Universidad Nacional de Colombia,},
	year = {2012.},
	series = {Notas de clase},
	address = {Bogotá :},
	edition = {Primera edición.},
	url = {https://elibro.net/ereader/politecnicointernacional/129822}
}