by Yanagisawa, Fumiyoshi, Takeuchi, Tadaya, Hirose, Shûji, Ishikawa, Hajime, Yamawaki, Masaki, Sekiguchi, Shunjirô, Dei, Saburô, Tanaka, Kamaro, Kimura, Yasumasa, Hasegawa, Shunkichi
Published in Nippon Eiseigaku Zasshi (Japanese Journal of Hygiene) (01.08.1957)