Keiichi Monma
- A Study On A Method For Determing Critical Line Using Giomorphological Factors Of Slope Failures During Heavy Rainfall. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2000, n. 658 (septembre 2000). (2000):
- Study On The Application Of Discontinuous Deformation Analysis To Evaluate The Mechanism Of Rock Slope Instability. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2004, n. 757 (mars 2004). (2004):