BOTELLA, H. Make it fun! A new proposal to organize tournaments for 12&U. ITF Coaching & Sport Science Review , London, U.K., v. 30, n. 86, p. 33–36, 2022. DOI: 10.52383/itfcoaching.v30i86.318. Disponível em: https://itfcoachingreview.com/index.php/journal/article/view/318. Acesso em: 5 may. 2024.