Lamara, Salim, and ramdhane boukherass. 2025. “The Contribution of Administrative Training Programs to Improving the Efficiency of Individuals Working in Youth and Sports Directorates: A Field Study in the Youth and Sports Directorate of M’Sila Province”. Sports Creativity 7 (02):113-28. https://journals.univ-msila.dz/index.php/JOSC/article/view/3137.