%0 Journal Article %T An evaluation of longwall face stability in thick coal seams through a basic understanding of shield–strata interaction %A Yang,, Shengli %A Song,, Gaofeng %A Kong,, Dezhong %J Journal of Geophysics and Engineering %V 16 %N 1 %@ 1742-2132 %D 2019-02-01 %I Narnia %~ DeepDyve