[1]
“The Effects of Coal Upgrading and Blending on the Combustion Performance Characteristics of Low-Rank Philippine Coals”, APJSI, vol. 14, no. 2, pp. 1–14, Apr. 2024, Accessed: Mar. 16, 2026. [Online]. Available: https://journals.msuiit.edu.ph/tmf/article/view/480