Hayman, Rick, Remco Polman, Karl Wharton, and Erika Borkoles. “ROLE STRAIN THEORY: APPLICABILITY IN UNDERSTANDING DEVELOPMENTAL EXPERIENCES OF INTERNATIONAL JUNIOR ACROBATIC GYMNASTS”. Science of Gymnastics Journal 12, no. 2 (June 1, 2020): 173–186. Accessed April 15, 2024. https://journals.uni-lj.si/sgj/article/view/11660.