Koji Kumagai
- (1993): Factors Affecting The Unconfined Compressive Strength Of Sands Stabilized By Chemical Grout. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1993, n. 469 (juin 1993).
- (1994): Laboratory Studies About The Distribution Of Volume Retio Of Grout Entered In The Void By The Injection Condetions. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1994, n. 499 (septembre 1994).
Structurae coopère avec
