PANO, G.; MARKOLA, L. 14-18 Years old children attitudes, perception and motivation towards extra curricular physical activity and sport. Journal of Human Sport and Exercise, [S. l.], v. 7, n. 1proc, p. S51-S66, 2012. DOI: 10.4100/jhse.2012.7.Proc1.07. Disponível em: https://www.jhse.ua.es/article/view/2012-v7-n1-proc-14-18-years-old-children-attitudes-perception-an. Acesso em: 9 may. 2024.