A method for fast energy estimation and visualization of protein-ligand interaction. - Nobuo Tomioka; Akiko Itai; Yoichi Iitaka (J. Comput. Aided Mol. Des., 1987)

Automatic superposition of drug molecules based on their common receptor site. - Yuichi Kato; Atsushi Inoue; Miho Yamada; Nobuo Tomioka; Akiko Itai (J. Comput. Aided Mol. Des., 1992)

GREEN: A program package for docking studies in rational drug design. - Nobuo Tomioka; Akiko Itai (J. Comput. Aided Mol. Des., 1994)