地下空穴的瞬变电磁信息反馈特征研究
王志荣,蒋博,张利民
Characteristics of Electromagnetic Information Feedback in the Underground Cavities Based on Transient Electromagnetic Method
Wang Zhirong, Jiang Bo,Zhang Limin,
地下空间与工程学报 . 2012, (6): 1201 -1207 .