LÓPEZ-CASTEDO, A.; DOMÍNGUEZ ALONSO, J.; PORTELA-PINO, I. Predictive variables of motivation and barriers for the practice of physical exercise in adolescence. Journal of Human Sport and Exercise, [S. l.], v. 13, n. 4, p. 907–915, 2018. DOI: 10.14198/jhse.2018.134.17. Disponível em: https://www.jhse.ua.es/article/view/2018-v13-n4-predictive-variables-motivation-barriers-physical-ex. Acesso em: 20 jun. 2024.