Toshitaka Ohta
- (1991): Strength Of Reinforced Concrete Slab With Sand Cushion Against Falling Weight Impact And A Dynamic Design Method Of Rock-shelter. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1991, n. 426 (February 1991).
- (2001): An Investigation On Reinforcing Steels And Forging Joints In A 56-year-old Reinforced Concrete Bridge. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2001, n. 693 ( 2001).
- (2001): Physical, Chemical Properties And Durability Of Concrete Exposed To Cold Climate For 50-several Years. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2001, n. 686 (September 2001).
- (1986): Studies on the Durability of Old Concrete Structures In Hokkaido. 寒冷地における構造物. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1986, n. 366 (February 1986).
Structurae cooperates with
