RAGHDAA FOUAD MOHAMMED; HUDA EIDAN MOHAMMED; MARIAM ABDUL-JABBAR. Psychological hesitation, positive and negative thinking, and their relationship to the performance of rhythmic gymnastics and tennis skills. Modern Sport, [S. l.], v. 18, n. 1, p. 539–550, 2019. Disponível em: https://jcopew.uobaghdad.edu.iq/index.php/sport/article/view/1583. Acesso em: 2 apr. 2025.