IRUDAYARAJ. N,; AHMED SHAHIN. A Study on Mental Toughness Among Hockey Players of Thiruvallur District (Avadi Town). Research Inspiration, [S. l.], v. 2, n. III, p. 18–21, 2017. Disponível em: http://www.researchinspiration.com/index.php/ri/article/view/62. Acesso em: 29 apr. 2024.