@misc{ais_repository_79,
  title = {Analisis Geometri Peledakan Terhadap Fragmentasi dan Biaya Peledakan di PT. Alied Indo Coal Jaya (AICJ) Sawahlunto, Sumatera Barat},
  author = {RIAN HIDAYAT},
  year = {2021},
  publisher = {Teknik Pertambangan},
  howpublished = {Repository AIS},
  note = {oai:ais:skripsi:571}
}