Irfan Ullah, Rahmat Gul, Azmat Iqbal, Khalid Zaman, Dr. Ashiq Muhammad, and Imran Hayder. 2023. “Effect of Circuit Training Upon Muscular Strength Among College Students”. Al-Qanṭara 9 (4):221-34. https://alqantarajournal.com/index.php/Journal/article/view/349.