Hannum Harahap, L. ., Gazali, N. . dan Sasmarianto, S. (2022) “Kontribusi Daya Ledak Otot Tungkai Terhadap Kemanpuan Lari Sprint 100 Meter”, Indonesian Journal of Physical Education and Sport Science, 2(1), hlm. 44-53. doi: 10.52188/ijpess.v2i1.231.