Yuasa, Tomoya, Fumiko Harada, and Hiromitsu Shimakawa. “Intervention at Appropriate Timing to Increase Steps Based on FBM”. Advances in Social Sciences Research Journal 10, no. 1 (January 31, 2023): 480–496. Accessed December 1, 2024. http://804474.wannyin.cyou/index.php/ASSRJ/article/view/13906.