@misc{ais_repository_3112,
  title = {Estimasi Sumberdaya Batubara dengan metoda Penampang (Cross Section) menggunakan Software minescape 4.118 di PT.},
  author = {None},
  year = {2020},
  publisher = {},
  howpublished = {Repository AIS},
  note = {oai:ais:library-item:2834}
}