Wang, Hao, Yong Yang, and Xuejin Li. “Removal of Chemical Organics and Chromaticity from Printing and Dyeing Wastewater Using Nanofiltration Membrane”. Asian Journal of Chemistry 26, no. 8 (April 16, 2014): 2318–2320. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/26_9_29.