Filali mohamed, benhamed nouredinne. The impact of a psychological training program on developing self-confidence among basketball seniors players ( field study of Msila basketball clubs). (J. Spo. Creativity) [Internet]. 2025 Dec. 15 [cited 2026 Feb. 4];11(4):105-21. Available from: https://journals.univ-msila.dz/index.php/JOSC/article/view/1413