Zulkarnain, Vicky, Andy Utomo, and Arief Wahyudi. “Vo2Max Levels of Modern Ngawi IPSI Pencak Silat Atheles”. Edumaspul: Jurnal Pendidikan 8, no. 2 (October 1, 2024): 4198-4203. Accessed November 21, 2024. https://ummaspul.e-journal.id/maspuljr/article/view/6084.