Chotiratanasak, Jiraphan, Tharapong Vitidsant, and Maneerat Khemkhao. “Feasibility Study of Plastic Waste Pyrolysis from Municipal Solid Waste Landfill with Spent FCC Catalyst: 10.32526/ennrj/21/202200270”. Environment and Natural Resources Journal 21, no. 3 (April 21, 2023): 256–265. accessed September 17, 2026. https://ph02.tci-thaijo.org/index.php/ennrj/article/view/249248.