Takatoshi Wako
- Risk Sharing In Construction Contracts. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2001, n. 693 ( 2001). (2001):
- The Contractual Structure And Social Efficiency Of Construction Works. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2001, n. 688 (octobre 2001). (2001):