𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Research on the characteristics of noise source on heading face and noise propagation in mine laneway

✍ Scribed by You-duo Peng, Wei-hua Xie, Zhi-yong Xie, Chang-qing Peng, Xi Yin


Book ID
118825925
Publisher
China Coal Society
Year
2012
Tongue
English
Weight
454 KB
Volume
18
Category
Article
ISSN
1006-9097

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