YANG, Chen; JIN, Pengfei. Factor analysis of the improvement of bat energy in baseball hitting. Journal of Human Sport and Exercise , Alicante, Spain., v. 20, n. 2, p. 381–393, 2025. DOI: 10.55860/df8j1d03. Disponível em: https://www.jhse.es/index.php/jhse/article/view/swing-energy-biomechanics-variables.. Acesso em: 9 jan. 2025.