Mokhtar, Nadiah, Edriyana A.Aziz, Azmi Aris, W.F. W.Ishak, Hasmanie Abdul Halim, Najiha Johari, and Syazwan N.Moni. “Removal of Methylene Blue by Red Macro Alga Euchema Spinosum Sp.: Pretreatment and Desorption Assessment”. International Journal of Engineering & Technology 7, no. 4.35 (November 30, 2018): 578–582. Accessed May 4, 2024. https://sciencepubco.com/index.php/ijet/article/view/22916.