Article Metrics
Abstract view : 1217 timesRefbacks
- There are currently no refbacks.
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Saeful Aziz
Mine Engineer and Data Analyst Bmo 2 Blok 8, PT Berau Coal
Indonesia
Christian Natanael Simamora
Geotechnical Engineer Bmo 2 Blok 8, PT Berau Coal
Indonesia
Ida Wayan Supriharta
Short Term Planner Bmo 2 Blok 8, PT Berau Coal
Indonesia
Rahmantha Purba Anggana
Mine Superintendent Bmo 2 Blok 8, PT Berau Coal
Indonesia