1. Advanced Econometrics;Amemiya,1985
2. The Deep Mixing Method; Principle, Design and Construction;Coastal Development Institute of Technology (CDIT), Japan,2002
3. The quality control in deep mixing method for the building foundation ground in Japan;Futaki,2002
4. Soil behaviour in earthquake geotechnics;Ishihara,1996
5. Japanese Geotechnical Society (JGS), 2009. Japanese Geotechnical Standard JGS0821-2009. Practice for making and curing stabilized soil specimens without compaction.