@book{4970,
	author = {González González, Selene Lili and Valadez González, Alex, },
	title = {Isotermas de adsorción :},
	year = {2004},
	address = {Mérida, Yuc., },
	url = {https://www.cicy.mx/sitios/sib/doctoelectronico/5019.pdf}
}