Effect of surfactant on two immiscible liquid by mansingh survismeter. International Journal of Pharmacy and Life Sciences, [S. l.], v. 1, n. 3, p. 182–187, 2010. Disponível em: https://ijplsjournal.com/index.php/ijpls/article/view/1079. Acesso em: 26 feb. 2026.