IHSAN, N.; OKILANDA, A.; DONIE, D.; PUTRA, D. D.; WANTO, S.; ARISMAN, A. Practical Group Defense Exercise Design in Football Game for 13-Year-Old Students. Physical Education Theory and Methodology, [S. l.], v. 22, n. 2, p. 194–201, 2022. DOI: 10.17309/tmfv.2022.2.07. Disponível em: https://www.tmfv.com.ua/journal/article/view/1661. Acesso em: 11 jul. 2026.