MĂRGINEAN, Mihai. “THE IMPACT OF FITNESS EXERCISE ON TEENAGERS’ MENTAL HEALTH: REDUCING STRESS AND ENHANCING SELF-CONFIDENCE”. International Journal of Social and Educational Innovation (IJSEIro) 12, no. 23 (March 10, 2025): 193-199. Accessed May 13, 2026. https://journals.aseiacademic.org/index.php/ijsei/article/view/455.