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論文 | ランダム
- Electromagnetic Induction within the Earth and Its Relation to the Electrical State of the Earth's Interior. Part IV.
- Possibility of the Period of P-waves becoming smaller than those of S-waves.
- Study on Surface Waves IV. : Equivalent Single Layer to Double Superficial Layer.
- The Result of Observation concerning the Waves caused in the Ground by Building Vibration.
- The Result of Observation of Wave-velocity in the Ground.