Khater , Mostafa M. A., and Venkatesan Govindaraj , trans. “Effectives of Different Shaped Dimples on a NACA Airfoil”. Babylonian Journal of Mechanical Engineering 2023 (April 9, 2023): 29–37. Accessed June 2, 2025. https://mesopotamian.press/journals/index.php/BJME/article/view/186.