A Symmetric Sixth-Order Step-Up Converter with Asymmetric PWM Achieved with Small Energy Storage Components. - Iván Dueñas-García; Julio Cesar Rosas-Caro; Hector R. Robles-Campos; Johnny Posada; Jesus Elias Valdez-Resendiz; Antonio Valderrabano-Gonzalez; Hossam A. Gabbar; Bhanu Babaiahgari (Symmetry, 2024)