DEVELOPMENT OF THE BALLISTIC EFFICIENCY OF JAVELIN THROWERS. Proximus Journal of Sports Science and Physical Education, [S. l.], v. 1, n. 5, p. 121–123, 2024. Disponível em: https://proximusjournal.com/index.php/PJSSPE/article/view/71.. Acesso em: 19 nov. 2024.