ANALISIS GERAK OTOT-OTOT INTI PADA FASE START DAN PUTARAN RENANG GAYA BEBAS. JURNAL ILMU KEOLAHRAGAAN, [S. l.], v. 24, n. 2, p. 297–302, 2025. DOI: 10.24114/jik.v24i2.70003. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/JIK/article/view/70003. Acesso em: 20 mar. 2026.