Jalanni, N., Abu Seman, M. dan Faizal, C. (2012) “Synthesis And Performance Of Thin Film Composite Nanofiltration Polyester Membrane For Removal Of Natural Organic Matter Substances”, 12(1), hlm. 73-80. Tersedia pada: https://journal.ugm.ac.id/v3/AJChE/article/view/8125 (Diakses: 8Juni2025).