1. A study of earthquake mechanism using S wave data;Adams;Bull. Seismol. Soc. Am.,1958
2. Study of earthquake mechanism by a method of phase equalization applied to Rayleigh and Love waves;Aki;J. Geophys. Res.,1960
3. Study of Love and Rayleigh waves from earthquakes with fault plane solutions or with known faulting, 1, 2, 3;Aki;Bull. Seismol. Soc. Am.,1964
4. Generation and propagation of G waves from the Niigata earthquake of June 16, 1964. Estimation of earthquake moment, released energy, stress-strain drop from the G wave spectrum;Aki;Bull. Earthquake Res. Inst., Univ. Tokyo,1966
5. Scaling law of seismic spectrum;Aki;J. Geophys. Res.,1967