Topological analysis on vulnerable spots of a city. - Hiroyuki Sakakibara; Norio Okada; Yoshio Kajitani (SMC, 2001)

Modelling the interdependencies of critical infrastructures during natural disasters: a case of supply, communication and transportation infrastructures. - Yoshio Kajitani; Shigeo Sagai (Int. J. Crit. Infrastructures, 2009)

Consistent measurement of economic losses of a natural disaster considering the effect of change in price. - Kazuyoshi Nakano; Yoshio Kajitani; Hirokazu Tatano (SMC, 2011)