GIFFENIG, E. Developing Stroke Flexibility. ITF Coaching & Sport Science Review , London, U.K., v. 22, n. 62, p. 25–28, 2014. DOI: 10.52383/itfcoaching.v22i62.483. Disponível em: https://itfcoachingreview.com/index.php/journal/article/view/483. Acesso em: 19 may. 2024.