Douida , kaiss, and Messaoud Boureghda Mohamed. “The Effect of a Proposed Training Program Using Intermittent Training Method on Some of the Physical Qualities During Physical Preparation Phase for Football Players Junior under 19 Years Old”. Sports Creativity, vol. 11, no. 4, Dec. 2025, pp. 469-90, https://journals.univ-msila.dz/index.php/JOSC/article/view/1437.