煤层过沟开采覆岩破坏特征及地表水入渗规律研究 YU Bo,WANG Hao,SHANG HongboSafety in Coal Mines(2022)Cited 1|Views15No scoreAI Read ScienceMust-Reading TreeExampleGenerate MRT to find the research sequence of this paperChat PaperSummary is being generated by the instructions you defined