A Study of Variable Thrust, Variable Specific Impulse Trajectories for Solar System Exploration. - Tadashi Sakai (2004)

Carbon Nanotubes for VLSI: Interconnect and Transistor Applications. - Yuji Awano; Shintaro Sato; Mizuhisa Nihei; Tadashi Sakai; Yutaka Ohno; Takashi Mizutani (Proc. IEEE, 2010)