Wahyudi SW, M. R., Atika Yulianti, and Ali Multazam. “Comparative Analysis of Lower Limb Muscle Strength Based on Gender and Children Aged 10-12 Year at Muhammadiyah Elementary School 08 Dau”. JURNAL KEPERAWATAN DAN FISIOTERAPI (JKF), vol. 7, no. 1, Oct. 2024, pp. 69-76, doi:10.35451/jkf.v7i1.2189.