JAKUBÍK, J.; BROĎÁNI, J. Implementing the Kids’ Athletics Program in the System of Increasing the Level of Physical Performance of Youth. Physical Education Theory and Methodology, [S. l.], v. 25, n. 1, p. 166–171, 2025. DOI: 10.17309/tmfv.2025.1.20. Disponível em: https://www.tmfv.com.ua/journal/article/view/3135. Acesso em: 10 jul. 2026.