Alfakqi, M. R., G. F. Yosika, and J. P. C. Suniga. “Pulse Rate of Jogging Two Kilometers of Constant Pace Running”. Indonesian Journal of Sport, Health and Physical Education Science, vol. 2, no. 3, Sept. 2024, pp. 115-9, doi:10.58723/inasport.v2i3.208.