@misc{ais_repository_1032,
  title = {Estimasi sumberdaya batubara dengan metoda triangular menggunakan software minescape 4.118 di PT. X},
  author = {None},
  year = {2020},
  publisher = {},
  howpublished = {Repository AIS},
  note = {oai:ais:library-item:2843}
}