@book{217649,
	author = {Vázquez Tomás, Adán and Olivares Gutiérrez, Romel},
	title = {Sistemas de naturación urbana un modelo de negocios para México /},
	publisher = {El autor,},
	year = {2020.},
	address = {Chapingo, México :},
	url = {http://10.13.5.2/tesis/tm/2020_CI_Vazquez_Tomas_Adan.pdf}
}