Hutomo Bhakti, Yopi, and Adi S. “Improve Vo2max And Arm Strength Of Handball Athletes”. International Conference on Science, Education, and Technology 8, no. 1 (October 15, 2022): 1273–1278. Accessed April 26, 2024. https://proceeding.unnes.ac.id/ISET/article/view/1895.