Longitudinal analysis of the effect of sedentary behaviour on body composition, physical condition, and academic performance in preadolescents and adolescents. ebm.jss [Internet]. 2024 May 31 [cited 2024 Nov. 21];20(2):197-206. Available from: https://revista-ebalonmano.unex.es/index.php/ebalonmano/article/view/2322