Ion exchange between n-alkyl carboxilates and bromide at the surface of micelles cetyltrimethylammonium - Lissi, E; Abuin, E; Ribot, G; Valenzuela, E; Chaimovich Guralnik, Hernan; De Araujo, Pedro Soares; Aleixo, R M V; Cuccovia, Iolanda Midea (Journal of Colloid and Interface Science, 1985)