Ihsan, F. M., Sugiyanto, S., & Riyadi, S. (2022). The Contribution of Leg Length, Leg Muscle Strength, Arm Span and Maximum Oxygen Volume to 100-Meter Crawl Swimming Achievement. International Journal of English Literature and Social Sciences, 7(1), 225–230. https://doi.org/10.22161/ijels.71.30