Neldi, Hendri, Nasriah, Anton Komaini, Deby Tri Mario, Umar, Arsil, and Willadi Rasyid. “Physical and Psychological Conditions in Kayaking: Strength, Flexibility, and Motivation”. Journal of Human Sport and Exercise 19, no. 1 (October 18, 2023): 148–158. Accessed May 27, 2024. https://www.jhse.ua.es/article/view/physical-psychological-kayaking-strength-flexibility-motivation.