Hisashi Masui
- Comparision Of Equations For Estimating The Compacted Density Of Coarse-grained Soils. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2002, n. 701 (März 2002). (2002):
- Proposal For A Test Method For Determining The Minimum Density Of Gravelly Soils By Pulling Up A Sieve. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2002, n. 715 (September 2002). (2002):