Saputra, A., Satwikanitya, P. ., Puspita, F. ., Sya’bani, M. W., Agustian, M. F. . and Pambudi, W. . (2023) “Synthesis of epoxy oil from Waste Cooking Oil (WCO) using acetic acid and amberlite resin IR-120 as catalyst”, Engineering and Applied Science Research, 50(4), pp. 335–342. Available at: https://ph01.tci-thaijo.org/index.php/easr/article/view/251726 (Accessed: 20 May 2024).