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Journal: Machines, 2021
Volume: 9
Number: 242

Article: Research on Drilling Rate Optimization of a UCS Identification System While Drilling for Coal Mine Roadway Roofs
Authors: by Guangdong Yu, Qian Hu, Xuewen Feng, Guoying Meng and Yifan Nie
Link: https://www.mdpi.com/2075-1702/9/10/242

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