@book{10638,
	author = {Rosenqvist, Terkel},
	title = {Principles of extractive metallurgy.},
	publisher = {McGraw-Hill,},
	year = {1983.},
	series = {McGraw-Hill series in materials science and engineering},
	address = {New York :},
	edition = {2nd ed.},
	note = {Contiene apéndices.}
}