Tan Ai Wei, I., Jamali, N.S. and Ting, W.H.T. 2019. Phytoremediation of Palm Oil Mill Effluent (POME) Using Eichhornia crassipes. Journal of Applied Science & Process Engineering. 6, 1 (Mar. 2019), 340-354. DOI:https://doi.org/10.33736/jaspe.1349.2019.