2012 HPM 2012. The HPM Satellite Meeting of ICME-12. Proceeding book 2. Teaching and Learning of Functions in Modern Japan. p. 659-670. Auteur : Kota Osamu
2000 Proceedings of the HPM 2000 Conference. Vol. 1. A History of Calculus Education in Japan. p. 55-63. Auteur : Kota Osamu
