Gaurav, Vishaw, Amandeep Singh, Sandeep, Mukhwinder Singh, and Pankaj Bhanot. “Comparison of Cardiovascular Fitness Between Adolescent Athletes and Non-Athletes”. International Journal of Physical Education, Fitness and Sports 4, no. 2 (June 30, 2015): 32–37. Accessed May 3, 2024. https://ijpefs.org/index.php/ijpefs/article/view/152.