人工衝突クレーター周辺の誘電率・密度・クラック分布
Distributions of the permittivity, density, and crack around artificial impact crater

Ken Ishiyama, Atsushi Kumamoto, Yasuhiko Takagi, Norihiro Nakamura, Sunao Hasegawa
2015 Annual Meeting of the Geological Society of Japan  
doi:10.14863/geosocabst.2015.0_526 fatcat:e2wgiceu5vahjb7wvf5jtzlpaq