Maruyama, C., Iwane, H., Takanami, K., & Katsumura, T. (1994). Nutritional intakes in ultraendurance exercise (triathlon) before and during competition. Japanese journal of physical fitness and sports medicine, 43(5), S. 325-333.

Maruyama, Chizuko, Hisao Iwane, Kaichi Takanami, and Toshihito Katsumura. "Nutritional intakes in ultraendurance exercise (triathlon) before and during competition." Japanese journal of physical fitness and sports medicine 43, no. 5 (1994): S. 325-333.

Maruyama, Chizuko, Hisao Iwane, Kaichi Takanami, and Toshihito Katsumura. "Nutritional intakes in ultraendurance exercise (triathlon) before and during competition." Japanese journal of physical fitness and sports medicine 43.5 (1994): S. 325-333.