The effect of a training program in developing some values of respiratory efficiency indicators and combined skills in judo for juniors. Damu Journal of Sport Sciences, [S. l.], v. 1, n. 4, p. 666–684, 2024. DOI: 10.64002/avqp3360. Disponível em: https://damujss.com/index.php/home/article/view/215.. Acesso em: 28 feb. 2026.