Rolina Manata BN, et al. “Correlation Between Quadriceps-Hamstring Muscle Strength Ratio and Knee Joint Stability in Female Futsal Athletes”. Gelora : Jurnal Pendidikan Olahraga Dan Kesehatan IKIP Mataram, vol. 13, no. 1, Mar. 2026, pp. 179-8, doi:10.33394/gjpok.v13i1.20375.