风沙区采煤沉陷地裂缝对土地的小尺度破坏特征
陈超,赵艳玲,何厅厅,等
Small-scale land destruction features due to Coal mining subsidence cracks in the aeoliansand area
煤炭工程 . 2016, (1): 130 -132 .  DOI: 10.11799/ce201601037