Landscape consequences of natural gas extraction in Beaver and Butler Counties, Pennsylvania, 2004-2010 Coral M. Roig-Silva,E. Terry Slonecker, Lesley E. Milheim,Alexander R. MaliziaOpen-File Report(2013)引用 24|浏览2暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要