[1]
Tanggara, D.N.S.P. and Kristiana, W. 2023. KARAKTERISTIK BATUBARA DAERAH KATANJUNG DAN SEKITARNYA : CHARACTERISTICS OF COAL IN THE KATANJUNG AREA. JURNAL TEKNIK PERTAMBANGAN. 23, 2 (Aug. 2023), 11–17. DOI:https://doi.org/10.36873/jtp.v23i2.10483.