@book{198312,
	author = {Trevisan, Osvair V. and Rio Oil & Gas (2006 sept. 11-14 : Rio de Janeiro, Brazil)},
	title = {HEAVY OIL PRO UCTION IN OFFSHORE FIELS},
	url = {http://biblioteca.iapg.org.ar/ArchivosAdjuntos/Oil&Gas_Rio_2006/IBP_1196.pdf}
}