@book{25477,
	author = {Ortíz Acevedo, Alberto. and e-libro, Corp.},
	title = {Ceros de polinomios},
	publisher = {Instituto Politécnico Nacional,},
	year = {1998.},
	address = {México :},
	url = {https://elibro.net/ereader/politecnicointernacional/72635}
}