[1]
Supriyadi, A. F. Haryono, S. Razak, F. Abdulfattah, and M. Manaqib, “OPTIMASI PIT TAMBANG TERBUKA BATUBARA MENGGUNAKAN METODE LERCHS-GROSSMANN: OPEN-PIT COAL MINE OPTIMIZATION USING THE LERCHS-GROSSMANN METHOD”, JTP, vol. 26, no. 2, pp. 52–60, Aug. 2026.