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The Parameter Identification of the Steep Seam Goafs Structural Characteristics of the Coal and Rock Based on GPR
Miao, Sheng Jun, Long, Chao, Huang, Guan Lin, Chen, HanVolume:
390
Language:
english
Journal:
Applied Mechanics and Materials
DOI:
10.4028/www.scientific.net/amm.390.403
Date:
August, 2013
File:
PDF, 412 KB
english, 2013