THE APPLICATION OF BOREHOLE ELECTROMAGNETIC WAVE FLUOROSCOPY TO THE EXPLORATION OF MINED-OUT AREAS OF COAL PITS
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引用本文: | 王文龙. 孔中电磁波透视在煤窑采空区勘探中的应用实例[J]. 物探与化探, 1999, (4): 314-316. doi: 10.3969/j.issn.1000-8918.1999.04.013 |
Citation: | Wang Wenlong. THE APPLICATION OF BOREHOLE ELECTROMAGNETIC WAVE FLUOROSCOPY TO THE EXPLORATION OF MINED-OUT AREAS OF COAL PITS[J]. Geophysical and Geochemical Exploration, 1999, (4): 314-316. doi: 10.3969/j.issn.1000-8918.1999.04.013 |