SULAIMAN, N. A.; HASSAN, A. R.; ROZALI, S.; MOHD SAFARI, N. H.; TAKWA, C. W. I. C. W.; MANSOOR A, A. D. K.; MD SAAD, M. H. Development of Asymmetric Low Pressure Reverse Osmosis-Surfactants Membrane: Effect of Surfactant Types and Concentration. Periodica Polytechnica Chemical Engineering,