Dewanatan, Wingo Wira, Muhammad Kurniawan Adiputra, Imam Karfendi Putro, Soni Hartanto, Jonas Kristanto, dan Muhammad Mufti Azis. “The Influence of Carbon Tax on the Feasibility of Industrial Project: A Case Study of Heat Exchanger Replacement at PT Kaltim Methanol Industri, Indonesia” 20, no. 2 (Desember 31, 2020): 196-204. Diakses Juni 8, 2025. https://jurnal.ugm.ac.id/v3/AJChE/article/view/9139.