JIANG Lichun, WANG Yudan, WEN Yong. The analysis of dependence of goaf arching effect on pillar width and spacing[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2018,57(6):1-7.
JIANG Lichun, WANG Yudan, WEN Yong. The analysis of dependence of goaf arching effect on pillar width and spacing[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2018,57(6):1-7. DOI: 10.13471/j.cnki.acta.snus.2018.06.001.