Khan, M. I., M. N. U. Khan, and A. A. Khan. “PHYSICAL ACTIVITY LEVELS, BODY MASS INDEX, MUSCULAR ENDURANCE, HAMSTRING FLEXIBILITY AND CARDIOVASCULAR ENDURANCE OF OLDER ADOLESCENTS IN KHYBER PAKHTUNKHWA PROVINCE, PAKISTAN”. THE SKY-International Journal of Physical Education and Sports Sciences (IJPESS), vol. 6, Dec. 2022, pp. 109-1, doi:10.51846/the-sky.v6i0.1836.