بلحاج ا. ج., Abdelkader, G., & Abdelkader , B. (2025). KINEMATIC ANALYSIS OF THE WALKING CYCLE AMONG PRIMARY STAGE STUDENTS (9-12) YEARS: A COMPARATIVE STUDY BETWEEN PARCITIONERS AND NON- PARCITIONERS OF PHYSICAL AND ATHLETIC ACTIVITY. Journal of Sport Science Technology and Physical Activities, 19(2), 203–218. https://doi.org/10.5281/zenodo.15271267