Hassan, A. K. ., Saida, M. A. ., & Hammad, B. E. . (2025). The association between sedentary behavior, physical activity, and body composition in public and private school students aged 9 to 12 years. International Journal of Innovative Research and Scientific Studies, 8(2), 3064–3074. https://doi.org/10.53894/ijirss.v8i2.5950