Narachai, B., K. Kajsanthia, N. Osakoo, J. Wittayakun, and S. Prayoonpokarach. “ADSORPTION OF OLEIC ACID USING MCM-41 SYNTHESIZED FROM RICE HUSK SILICA”. Suranaree Journal of Science and Technology, vol. 25, no. 1, Aug. 2026, pp. 37-48, https://ph04.tci-thaijo.org/index.php/SUJST/article/view/14415.