Inversion of rock aspect ratio in coal measure strata based on optimization of algorithm and DEM theory model
Yin Shuai, Ding Wen-long, Dai Peng, Wang Ru-yue, Yang Wen-na
Natural Gas Geoscience . 2016, (4): 745 -753 .  DOI: 10.11764/j.issn.1672-1926.2016.04.0745