1. Digitized earthquake : Accelerograms in a soil-structure system;Building Research Institute,1976
2. Research on seismic-resistant characteristics of high-rise apartment buildings based on observational data;Japan Residence Corporation,1979
3. Lateral load-deflection relationships of piles subjected to dynamic loadings;Kagawa;Soils and Foundations,1980
4. Seismic soil-pile-structure interaction: Pile groups;Kagawa,1981
5. Dynamic characteristics of lateral load-deflection relationships of flexible piles;Kagawa;Journal, Earthquake Engineering and Structural Dynamics,1981