Reddy, M. Madhusudhan, V. Nirmala Devi, and A. Rajababu. “UPFC Based Multilevel Cascade Converter for Power Quality Improvement in Dc System”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 11, no. 3 (December 15, 2020): 2643–2648. Accessed February 7, 2025. https://turcomat.org/index.php/turkbilmat/article/view/14440.