Physicochemical characterization of canola oil/water nano-emulsions obtained by determination of required HLB number and emulsion phase inversion methods - Morais, Jacqueline Moreira de; Santos, Orlando David Henrique dos; Delicato, Tatiani; Gonçalves, Ricardo Azzini; Rocha Filho, Pedro Alves da (Journal of Dispension Science and Technology, 2006)