Israel, R. C., J. E. Bailey, A. G. S. Cerna, D. I. Repizo, A. T. Arguilles, and L. P. Gula. “Athletic Calisthenics: Strengthening the Athletic Ability of Football Male Student-Athlete Through Push-Ups and Squats”. JOURNAL OF TEACHER EDUCATION AND RESEARCH, vol. 19, no. 02, Jan. 2025, pp. 19-23, doi:10.36268/JTER/19204.