Between- and Within-Sex Differences in Body Composition Variables in Professional MMA Fighters and Boxers : Original Research. Journal of Exercise and Nutrition, [S. l.], v. 5, n. 3, 2022. DOI: 10.53520/jen2022.103130. Disponível em: https://www.journalofexerciseandnutrition.com/index.php/JEN/article/view/130. Acesso em: 27 sep. 2025.