@article{=LEITÃO20144, title = "ESPECIAÇÃO DO COBRE NA BAÍA DE LUANDA USANDO TÉCNICAS ELECTROQUÍMICAS", journal = "Blucher Chemical Engineering Proceedings", volume = "1", number = "2", pages = "9619-9626", year = "2015", note = issn = "2359-1757" doi ="http://dx.doi.org/10.5151/chemeng-cobeq2014-2049-16124-133550", url ="https://www.proceedings.blucher.com.br/", author = "LEITÃO,A.", author = "SANTOS,A.", author = "BOAVENTURA,R.", }