IWATA, Jun, MORIMOTO, Yoshikata. Nutritional support for baseball players with no experience in preparing their own meals. Bulletin of Sendai College. 2008. 40. 1. 133-142
SATO, Kyoko, HAYASHI, Norio, NAGURA, Hiroshi, FUZII, Hisao, NAGAHASI, Masahito, MIURA, Tsutomu, TANNO, Kumiko, IWATA, Jun, HOUZAWA, Taiji. The study group in Sendai College for nutrition supports to sport circles : Purpose organization and the present condition. Bulletin of Sendai College. 2006. 37. 2. 79-91
TANNO, Kumiko, IWATA, Jun, SATO, Kyoko, FUJII, Hisao. An Annual Change of Body Mass Index (BMI) for 38 Years in Sendai College Woman Students. Bulletin of Sendai College. 2005. 37. 1. 42-48