Vijesh, A. M., P. C. Shyma, V. Prakash, and B. Garudachari. 2018. “Preparation and Characterization of Polysulfone Based Hollow Fibre Composite Membranes for Water Purification”. Journal of Applied Membrane Science & Technology 22 (2). https://doi.org/10.11113/amst.v22n2.130.