STUDY OF MENTAL TOUGHNESS IN THE CONTEXT OF WUSHU AND MARTIAL ARTS. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. Special Issue 4, p. 1537–1543, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/10617. Acesso em: 15 aug. 2026.