HEIMER, S. Social and health importance of physical activity in children and youth (based on who and eu documents). Paediatria Croatica, [S. l.], v. 56, n. 4, p. 315–319, 2012. DOI: 10.13112/pc.718. Disponível em: https://paedcro.izahost.com/index.php/paedcro/article/view/718. Acesso em: 16 dec. 2025.