León González, M. P., I. González-Martí, and O. R. Contreras Jordán. “Intervention Programs for the Body Image Improvement in Elementary School Children”. SPORT TK-EuroAmerican Journal of Sport Sciences 7, no. 1 (February 20, 2018): 145–156. Accessed September 13, 2026. https://revistas.um.es/sportk/article/view/322011.