DARUSSALAM, D. .; PERMADI, A. A. .; ARIFIN, Z. .; SONJAYA, A. R. . The Effect of Circuit Training on Increasing Endurance (VO2Max) in Persigar Garut Players. Indonesian Journal of Physical Education and Sport Science, v. 5, n. 4, p. 575-582, 30 Dec. 2025.