@book{95681,
	author = {Jiménez Cruz, David Mauricio. and Domínguez Sandoval, Jonathan.},
	title = {Evaluación hidrogeológica de los resumideros del Valle de Tulancingo, Hidalgo},
	publisher = {El autor,},
	year = {2008},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/107309.pdf}
}