Hernado, Fitrek, Soekardi Soekardi, and Wahyu Lestari. “Pengaruh Metode Latihan Dan Power Otot Lengan Terhadap Hasil Tolak Peluru”. Journal of Physical Education and Sports 6, no. 1 (September 4, 2017): 22-28. Accessed July 18, 2024. https://journal.unnes.ac.id/sju/jpes/article/view/17317.