Hambali, Sumbara, Gugun Gunawan, M Saleh Paembonan, and Yopi Meirizal. 2023. “Exercise Pulse Frequency Reviewed from Sport Activities”. Jurnal Maenpo : Jurnal Pendidikan Jasmani Kesehatan Dan Rekreasi 13 (2):199-207. https://doi.org/10.35194/jm.v13i2.3763.