Solid model in geometric modelling system: HICAD. - Shinji Tokumasu; Yoshio Kunitomo; Yoshimi Ohta; Shigeru Yamamoto; Norihiro Nakajima (DAC, 1983)

Feature-based heuristics for finite-element meshing using quadtrees and octrees. - Norihiro Nakajima; Shinji Tokumasu; Yoshio Kunitomo (Comput. Aided Des., 1992)