I. . Hermawan, F. . Fachrezzy, S. . Ginanjar, D. . Widyawan, F. . Husaini, and R. . Syaifullah, “TRAINING TO IMPROVE THE PHYSICAL CONDITION OF INDONESIA BADMINTON ELITE ATHLETES”, COMMUSER EMPO ENGA, vol. 3, no. 2, pp. 236–241, Aug. 2023.