Mathematica Japonicae - Arimoto, Fujiwara, Hanai, Ikeda, Iseki, Ishihara, Kakehashi, Miyatake, Nakamura, Nakanishi, Nishida, Okamoto, Okano, Sakaguchi, Shimizu, Sugiyama, Takahasai, Uno, Utumi, Yonemitsu (ed.s)