امين شلاش مج. The effect of ABC training and special speed on the results of the kinetic analysis of the length and frequency of the step in the acceleration phase of 100-meter runners under 20 years. JSSTPA [Internet]. 2025 Nov. 7 [cited 2026 Jan. 12];22(1):283-302. Available from: https://revue.univ-mosta.dz/index.php/jsstpa/article/view/68