@book {5701ef665b5b46ad81e94b4acd336adc,
	title = {Logics in Artificial Intelligence, 9th European Conference, JELIA 2004},
	year = {2004},
	note = {n/a},
	month = {1},
	publisher = {Springer},
	organization = {Springer},
	abstract = {n/a},
	isbn = {3-540-23242-7},
	author = {Leite, {Jo{\~a}o Alexandre Carvalho Pinheiro} and Alferes, {Jos{\'e} J{\'u}lio Alves}}
}
