Prof. P. M. Akotkar, and Prof. P. G. Bhende. “POWER QUALITY IMPROVEMENT USING UPQC”. International Engineering Journal For Research & Development 6, no. ICMRD21 (April 10, 2021): 12. Accessed August 24, 2026. https://iejrd.com/index.php/iejrd/article/view/1791.