RUIZ LÓPEZ, IM.; MARTÍN-MATILLAS, M.; DELGADO-FERNÁNDEZ, M.; DELGADO-RICO, E.; CAMPOY FOLGOSO, C.; VERDEJO-GARCÍA, A. Effect of increased physical activity on physical fitness in an overweight and/or obese group of adolescents. SPORT TK-EuroAmerican Journal of Sport Sciences, [S. l.], v. 10, n. 1, p. 17–28, 2021. DOI: 10.6018/sportk.461551. Disponível em: https://revistas.um.es/sportk/article/view/461551. Acesso em: 13 sep. 2026.