relation: https://repository.itny.ac.id/id/eprint/4073/ title: Bukti review korespondensi: A New Method of Coring in Coal Mine: Pressure–Holding and Continuous Coring Technology creator: Supandi, Supandi subject: ZA4450 Databases publisher: ITNY type: Other type: NonPeerReviewed format: text language: en identifier: https://repository.itny.ac.id/id/eprint/4073/1/Reviewer%20BOEG.pdf identifier: Supandi, Supandi Bukti review korespondensi: A New Method of Coring in Coal Mine: Pressure–Holding and Continuous Coring Technology. ITNY. (Unpublished)