MARDIUS, A.; ASTUTI, Y.; KIBADRA, K. Korelasi Antara Daya Ledak Otot Ekstremitas dan Hasil Tolak Peluru Gaya O’Brein. Jurnal Pelita Ilmu Pendidikan, [S. l.], v. 1, n. 2, p. 37–43, 2023. DOI: 10.69688/jpip.v1i2.13. Disponível em: https://ejournal.cvrobema.com/index.php/JPIP/article/view/13. Acesso em: 27 aug. 2025.