@misc{ais_repository_40, title = {Perencanaan Desain Main Sump Pit LSA Balangan Coal PT. Laskar Semesta Alam Kabupaten Balangan Kalimantan Selatan}, author = {SYAMSUL BACHRI HUDA}, year = {2022}, publisher = {Teknik Pertambangan}, howpublished = {Repository AIS}, note = {oai:ais:skripsi:755} }