1. Crustal structure in Japan from the phase velocity of Rayleigh waves, 1. Use of the network of seismological stations operated by the Japan Meteorological Agency;Aki;Bull. Earthquake Res. Inst.,1961
2. Earthquake generating stress in Japan for the years 1961 to 1963 obtained by smoothing the first motion radiation patterns;Aki;Bull. Earthquake Res. Inst.,1966
3. Scaling law of seismic spectrum;Aki;J. Geophys. Res.,1967
4. Phase velocity of Love waves in Japan, 1;Aki;Bull. Earthquake Res. Inst.,1963
5. Demonstration of the electrical conductivity jump produced by the olivine–spinel transition;Akimoto;J. Geophys. Res.,1965