Esduantody, Ferukmaka, and Tri Widjadja. 2026. “Prioritizing Alternative Fuels for Co-Firing in an Indonesian Cement Plant: A Techno-Economic Analysis Using Integrated AHP-TOPSIS”. CHEMICA: Jurnal Teknik Kimia 13 (1):14-29. https://doi.org/10.26555/chemica.v13i1.578.