Toto, Giusi Antonia, and Pierpaolo Limone. “Self-Directed Learning: An Innovative Strategy for Sport and Physical Education”. Journal of Human Sport and Exercise 14, no. 4proc (October 24, 2019): S568-S577. Accessed October 10, 2024. https://www.jhse.ua.es/article/view/2019-v14-n4-proc-self-directed-learning-innovative-strategy-spor.