Effect of Increasing Concentrations of Tween 80 and Sorbitol as Surfactants and Cosurfactans Against the Physical Stability Properties of Palm Oil Microemulsion YATI, KORI YATI, KORIdanAmalia, AnisadanPuspasari, Deby (2017) Effect of Increasing Concentrations of Tween 80 and Sorbitol as Surfactants and Cosurfactans Against the Physical Stability Properties of Palm Oil Microemulsion. Advanced Science Letters, 23 (12). pp. 12506-12509. Download Disini!