Juliana, D., and devit wilastra. “The Reletionship Between Hand Eye Coordination and Arm Muscle Strength With Upper Passing Ability in Volleyball Extracurricular Activities for Female Students of SMA Negeri 1 Tembilahan Hulu”. JOI (Jurnal Olahraga Indragiri): Olahraga, Pendidikan , Kesehatan, Rekreasi, vol. 7, no. 1, Apr. 2023, pp. 7-17, doi:10.61672/joi.v7i1.2615.