Weblab in chemical engineering between France and Brazil: validation of the methodology - Jesus, Charles Dayan Farias de; Giordano, Roberto de Campos; Cruz, Antonio José Gonçalves; Alliet-Gaubert, Marion; Joulia, Xavier; Rouzineau, David; Albet, Joel; Coufort, Carole; Carrillo Le Roux, Galo Antonio (International Conference on Engineering Education, 2007)