Implementation of The Whereabouts System to Prevent Doping in Bodybuilding in Indonesia. Journal Coaching Education Sports, [S. l.], v. 7, n. 2, p. 668–680, 2026. DOI: 10.31599/fh874r82. Disponível em: https://ejurnal.ubharajaya.ac.id/index.php/JCESPORTS/article/view/6196.. Acesso em: 18 oct. 2026.