Juntueng, Sirintip, Siriluk Chiarakorn, and Sirinthornthep Towprayoon. “CO2 intensity and energy intensity of Iron and Steel production in Thailand”. Environment and Natural Resources Journal 10, no. 2 (November 17, 2016): 50–57. accessed September 17, 2026. https://ph02.tci-thaijo.org/index.php/ennrj/article/view/71269.