Froissart, Tony, and Thierry Terret. “LEON ŠTUKELJ, OLYMPIC CHAMPION 1924 IN GYMNASTICS. PERFORMANCES AND LEGACY”. Science of Gymnastics Journal 14, no. 1 (June 9, 2022): 5–15. Accessed August 10, 2022. https://journals.uni-lj.si/sgj/article/view/11112.