Role of Motivation in Sports Performance: A Comparative Study of Athletes of Uttar Pradesh and Uttarakhand, India . International Journal of Sports, Yoga, and Physical Activity, ISSN: 3005-5083, [S. l.], v. 5, n. 1, p. 1–7, 2026. Disponível em: https://internationalsportsjournal.com/index.php/sportsjournal/article/view/43. Acesso em: 27 may. 2026.