@book{129466,
	author = {Roffo, Edgardo and Transportadora de Gas del Sur and Congreso Latinoamericano y del Caribe de gas y electricidad (1er. : 1997 abr. 6-9 : Bariloche) and Seghesso, Gabriela and Transportadora de Gas del Sur},
	title = {Processing of EFM information as a management tool in the processes of assignment and control un the gas industry}
}