@book{149402,
	author = {Aceto, Enrico and International Gas Union, IGU and World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo) and Belforte, Antonio and International Gas Union, IGU},
	title = {Chem PEX/PE coextruded structures for the conveyance of gaseous fuels},
	note = {Disponible en CD en formato PDF}
}