%0 Journal Article %T Investigation of the physico-chemical and mechanical properties of hard brittle shales from the Shahejie Formation in the Nanpu Sag, northern China %A Xiangjun,, Liu %A Jian,, Xiong %A Lixi,, Liang %A Yi,, Ding %J Journal of Geophysics and Engineering %V 14 %N 3 %@ 1742-2132 %D 2017-06-01 %I Oxford Academic %~ DeepDyve