Fahrudin, M. A. E., Wahyudati, S., & Putri, R. I. A. (2025). Effectiveness of Adding Lower Extremity Strengthening Exercises on Cardiorespiratory Fitness Improvement of Hajj Pilgrims Candidate. Journal Of The Indonesian Medical Association, 75(2), 88 - 94. https://doi.org/10.47830/jinma-vol.75.2-2025-1472