Muhammad Rizki Y. Hubungan Konsentrasi dan Power Otot Tungkai Terhadap Ketepatan Shooting Futsal Siswa Ekstrakurikuler : The Relationship of Concentration and Left Muscle Power to the Accuracy of Futsal Shooting of Extracurricular Students. score [Internet]. 2021 Dec. 27 [cited 2025 Apr. 5];1(2):29-34. Available from: https://online-journal.unja.ac.id/score/article/view/16399