1.
Sugiarto W, Muljana B, Syafri I, Rizal Y, Prasetya MNH. THE IMPACT OF TOTAL MOISTURE AND ASH ON CALORIFIC VALUE: COAL RESEARCH IN BERAU SUB-BASIN, EAST KALIMANTAN . Journal Technology of Civil, Electrical, Mechanical, Geology, Mining, and Urban Design [Internet]. 2025Apr.29 [cited 2025May3];10(1):1-8. Available from: https://journal.itny.ac.id/index.php/krvtk/article/view/5519