Ryuichi Nishiyama, Seigo Miyamoto, Shuhei Okubo, Hiromitsu Oshima, Tokumitsu Maekawa. 3D Density Modeling with Gravity and Muon-Radiographic Observations in Showa-Shinzan Lava Dome, Usu, Japan. PURE AND APPLIED GEOPHYSICS. 2017. 174. 3. 1061-1070
Yu Takagi, Shuhei Okubo. Internal deformation caused by a point dislocation in a uniform elastic sphere. GEOPHYSICAL JOURNAL INTERNATIONAL. 2017. 208. 2. 973-991
Far-field deformation due to volcanic activity and earthquake swarm
International Association of Geodesy Symposia 2002
Far-field deformation due to volcanic activity and earthquake swarm
International Association of Geodesy Symposia 2002
Interseismic gravity change at a subducting plate margin a paradoxical observational result at Omaezaki, Tokai, Japan
Gravity, Geoid and Marine Geodesy springer Verlag 1997