Abdulkarim Abdulrahman Mohamed Suliman, Ruzinah Isha, Mazrul Nizam Abu Seman, and Abdul Latif Ahmad. “Synthesis and Characterization of TiO2 and Palm Oil Fiber Ash Hybrid Photocatalysts for Seawater Pretreatment”. Maejo International Journal of Energy and Environmental Communication 2, no. 3 (September 16, 2020): 11–20. Accessed May 19, 2024. https://ph02.tci-thaijo.org/index.php/MIJEEC/article/view/245035.