The Relationship Between Arm Muscle Strength And Leg Muscle Explosive Power And 50-Meter Breast Stroke Swimming Speed. Compet. J. Pendidik. Kepelatihan Olahraga [Internet]. 2026 May 31 [cited 2026 Jun. 7];18(2):4286-9. Available from: https://competitor.idjournal.eu/index.php/competitor/article/view/897