Mr. N.Mahesh, M. V. . . Rao, and Mr. B.Raju. “Zero-Voltage and Zero-Current-Switching Full-Bridge PWM Converter Using Auxiliary Active Clamp”. The Journal of Contemporary Issues in Business and Government, vol. 23, no. 1, Dec. 2017, pp. 104-12, https://cibgp.com/au/index.php/1323-6903/article/view/128.