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Research Paper, Mining, Zambia, Volume 9 Issue 5, May 2020
Pages: 360 - 370Analysis of Factors that Cause Drill Rig Breakdowns: A Case of Lubambe Copper Mine, Chililabombwe, Zambia
Dr. Dyson Galatia PhD
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International Journal of Science and Research (IJSR)
Call for Papers | Fully Refereed | Open Access | Double Blind Peer Reviewed
ISSN: 2319-7064