1. Abramowitz M., Stegun I. A. Handbook of Mathematical Functions, with Formulas, Graphs, and Mathematical Tables. Dover, New York, 1972.
2. Effect of ground on earthquake motion;Gutenberg;Bulletin of the Seismological Society of America,1957
3. Relation between the property of building vibration and the nature of ground (observation of earthquake motion at actual buildings);Kanai;Earthquake Research Institute,1953
4. Relation between the property of building vibration and the nature of ground (observation of earthquake motion at actual buildings) III;Kanai;Earthquake Research Institute,1955
5. Comparative studies of earthquake motions on the ground and underground (multiple reflection problem);Kanai;Bulletin of the Earthquake Research Institute,1958