@proceedings {2721,
	title = {Pesquisa aproximada em diferentes dom{\'\i}nios de aplica{\c c}{\~a}o},
	journal = {Proceedings of the Confer{\^e}ncia Ibero-Americana WWW/Internet  (CIAWI)},
	year = {2008},
	address = {Lisbon, Portugal},
	author = {Barbosa, Fernanda and Costa, Francisco and Chambel, Pedro}
}
