@book{911,
	author = {McKelvey, J. P.},
	title = {Física del estado sólido y de semiconductores /},
	publisher = {Limusa, },
	year = {1976},
	address = {México :},
	note = {Título original: Solid state and semiconductor physics},
	url = {https://www.cicy.mx/sitios/sib/doctoelectronico/922.pdf}
}