Juliansyah, Muhamad, Johansyah Lubis, and Mastri Juniarto. “MODEL LATIHAN PUKULAN JAB & STRAIGHT BERBASIS RUBBER”. Scientica: Jurnal Ilmiah Sains dan Teknologi 2, no. 11 (August 7, 2024): 645–676. Accessed September 6, 2026. https://jurnal.kolibi.org/index.php/scientica/article/view/3024.