BAYYAT, M. M. .; ABU- MUILI, Z. . Motivation for Sport Participation in Boxing and Fitness Clubs from the Perspective of Self-Determination Theory. Dirasat: Educational Sciences, [S. l.], v. 48, n. 2, p. 187–198, 2021. Disponível em: http://dsr.ju.edu.jo/djournals/index.php/Edu/article/view/2718. Acesso em: 2 jul. 2024.