Analysis of the Taekwondo on practicing and non-practicing children and adolescent’s flexibility: Literature review. Research, Society and Development, [S. l.], v. 10, n. 8, p. e51110817686, 2021. DOI: 10.33448/rsd-v10i8.17686. Disponível em: https://rsdjournal.org/rsd/article/view/17686. Acesso em: 5 dec. 2025.