Ahmudi, A., Hudaya, C., Garniwa, I., Amraini, S. Z., Sugiyono, A., Semedi, J. M., Sidqi, M. A., Daulay, A. D. K., & Yumnaristya, S. H. (2025). Optimizing Potential Supply Chain of Biomass Agricultural Waste for Co-firing of Coal Power Plant Using MCDA, GIS, and Linear Programming in the Java and Sumatra Islands, Indonesia. Leuser Journal of Environmental Studies, 3(1), 1–19. https://doi.org/10.60084/ljes.v3i1.249