SULISTIANTA, Heru; NANDA, Fitri Agung; ABDURARAHMAN, Hauzan Ariq. Development of modified shotput devices: how are the Orthodox and Obrien styles implemented?. Jurnal Keolahragaan, [S. l.], v. 10, n. 2, p. 258–265, 2022. DOI: 10.21831/jk.v10i2.50951. Disponível em: https://journal.uny.ac.id/index.php/jolahraga/article/view/50951. Acesso em: 20 may. 2025.