西山煤田南部井田奥陶系峰峰组含水层水位与区域水位差异研究
周瑞,耿杰
Analyses of the unconformity between water level of the Aquifer of Fengfeng Formation and Ordovician limestone karst regional groundwater level in the southern Taiyuan Xishan Coalfield
煤炭工程 . 2018, (11): 99 -102 .  DOI: 10.11799/ce201811025