MUNISH SINGH RANA. Assessment of mental toughness among high and low achievers Indian Wrestlers: A comparative study. The Shield - Research Journal of Physical Education & Sports Science, [S. l.], v. 4, 2009. DOI: 10.57038/theshield.v4i0.2711. Disponível em: https://sujo.usindh.edu.pk/index.php/THE-SHIELD/article/view/2711. Acesso em: 5 apr. 2026.