A generalized hybrid multilevel inverter with reduced number of switches. - Madan Kumar Das; Akanksha Sinha; Kartick Chandra Jana (RAIT, 2018)

A Novel Asymmetrical Reduced Switch Nine-Level Inverter. - Madan Kumar Das; Akanksha Sinha; Kartick Chandra Jana (J. Circuits Syst. Comput., 2020)

Systematic approach to improve performance of asymmetrical 21-level inverter with fewer components. - Madan Kumar Das; Priyatosh Mahish; Parusharamulu Buduma; Sukumar Mishra (Int. J. Circuit Theory Appl., 2025)