@book{34851,
	author = {Rodríguez, Roberto, and e-libro, Corp.},
	title = {Los residuos minero-metalúrgicos en el medio ambiente},
	publisher = {Instituto Geológico y Minero de España,},
	year = {2006.},
	series = {Medio ambiente ;},
	address = {Madrid :},
	url = {https://elibro.net/ereader/politecnicointernacional/52567}
}