Mariem Y. William*, E. G. Shehata, A. A. Hassan & Khalil Ibrahim. “The Analysis of the Concise Semi-Active Ankle Prosthetic by Using the ANSYS Program”. Journal of Optoelectronics Laser 42, no. 1 (January 25, 2023): 12–23. Accessed September 21, 2023. http://gdzjg.org/index.php/JOL/article/view/1434.