Hiroaki Shigematsu
- Mechanical Behavior And Micro-structure Of Osaka Upper-most Pleistocene Marine Clay. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1999, n. 624 (juin 1999). (1999):
- Geotechnical Properties Of Diatomaceous Earth In Northern Gifu Prefecture And Cut Slope Stability. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2001, n. 687 (septembre 2001). (2001):