“PENGARUH LATIHAN MODIFIKASI CIRCUIT TRAINING TERHADAP PENINGAKATAN VO2MAX ATLET TARUNG DERAJAT” (2025) Jurnal Pedagogik Olahraga, 11(2), pp. 332–337. Available at: https://jurnal.unimed.ac.id/2012/index.php/jpor/article/view/69222 (Accessed: 15 March 2026).