XU Yi-Huang, HUANG Zhen-Ping, CHENG Zhi-Wei, CHEN Shao-Bo, CHEN Zhan-Ming. The application of high density electrical resistivity method to the investigation of the distribution of slag accumulation in hydropower station[J]. ​Geophysical and Geochemical Exploration, 2020, 44(2): 435-440. DOI: 10.11720/wtyht.2020.1387