Physicochemical characterization of canola oil/water nano-emulsions obtained by detemination of required HLB number and emulsion phase inversion methods - Morais, Jaqueline Moreira de; Santos, Orlando David Henrique; Delicato, Tatiani; Gonçalves, Ricardo Azzini; Rocha Filho, Pedro Alves da (Journal of Dispersion Science and Tecnology, 2005)