1. 1) Irikura, K., Kudo, K., Okada, H., and Sasatani, T. (ed.): The effect of the surface geology on seismic motion, Balkema, Rotterdam, 1998.
2. 2) Graves, R.: Long period 3D finite difference modeling of the Kobe mainshock, The effects of surface geology on seismic motion, Irikura, Kudo, Okada and Sasatani (eds), Balkema, Rotterdam, SS-04, 47-52, 1998.
3. 3) 工藤一嘉: 正規モード解による強震地動の研究とその応用, 東北大学学位論文, 1979.
4. 4) Alsop, L. E.: Transmission and reflection of Love waves at vertical boundaries, Journal of Geophysical Research, vol. 71, 3969-3984, 1966.
5. 5) Yamanaka, H., Seo, K., and Samano, T.: Effects of sedimentary layers on surface-wave propagation, Bulletin of the Seismological Society of America, vol. 79, 631-644, 1989.