Rumi Iqbal Doewes , Islahuzzaman Nuryadin , Agustiyanta , Ubaidillah , Ahmad Septiandika Adirahma. “Analysis of Underhand Throwing Movement on Cerebral Palsy Athletes”. International Journal of Advanced Science and Technology 29, no. 10s (May 10, 2020): 675 - 690. Accessed May 7, 2024. http://sersc.org/journals/index.php/IJAST/article/view/14496.