Shah, M. S., T. Mahmood, M. F. Ullah, M. Q. Manan, and A. U. Rehman. “Power Quality Improvement Using Dynamic Voltage Restorer With Real Twisting Sliding Mode Control”. Engineering, Technology & Applied Science Research 12, no. 2 (April 9, 2022): 8300–8305. Accessed July 18, 2024. https://etasr.com/index.php/ETASR/article/view/4734.