GEDE AGUS AIRLANGGA; I MADE YOGA PARWATA; DARYONO, Daryono; NI MADE RININTA ADI PUTRI. Kontribusi Hold Relax Stretching terhadap Fleksibilitas Leher Siswa dengan Kebiasaan Bermain Game. Jurnal Olahraga dan Kesehatan Indonesia (JOKI), [S. l.], v. 6, n. 3, p. 337–347, 2026. DOI: 10.55081/joki.v6i3.4626. Disponível em: https://www.jurnal.stokbinaguna.ac.id/index.php/JOK/article/view/4626. Acesso em: 18 aug. 2026.