Katsuji Fukumoto
- Rapid Shield Tunneling In Metropolitan Outer-discharge Project, Tunnel Contract No. 1. 外郭放水路第1工区トンネル新設工事. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2002, n. 714 (September 2002). (2002):
- Design and construction of the underground river by the shield method. Vorgetragen bei: AFTES – Paris 25-28 octobre 1999. (1999):