S. . Ali Khan, H. . Bilal, I. . Ullah, Z. Khan, R. . Naeem, and F. . Bibi, “Comparison of core endurance and hamstring flexibility in adults with and without low back pain in Peshawar; a cross-sectional study ”, Rehman J Health Sci, vol. 7, no. 1, pp. 27–33, Jun. 2025.