Adnan Ul Haq, Muhammad Iftikhar Khan, Dr. Ashiq Muhammad, Ubaid Ullah Mughal, Azmat Iqbal, and Shaher Yar sial (Corresponding Author). 2024. “Effect of Interval Training Upon Muscular Endurance of University Students”. Research, August. https://researchsci.net/index.php/Journal/article/view/95.