@thesis{i2025-estimasi, title = {ESTIMASI SUMBER DAYA BATUBARA MENGGUNAKAN METODE CIRCULAR DI BLOK SEPASO SOUTH PT. PERKASA INAKAKERTA BENGALON KUTAI TIMUR KALIMANTAN TIMUR}, author = {I Nyoman Satya Wicaksana}, year = {2025}, type = {Final Project}, school = {Teknologi Geologi}, }