YOUNG, J. Tennis is a game of strong and resilient confidence. ITF Coaching & Sport Science Review , London, U.K., v. 23, n. 65, p. 3–5, 2015. DOI: 10.52383/itfcoaching.v23i65.108. Disponível em: https://itfcoachingreview.com/index.php/journal/article/view/108. Acesso em: 18 apr. 2024.