(1)
Manjunatha, B. M.; Nagaraja Rao, S.; Suresh Kumar, A.; Shaguftha Zabeen, K.; Lakshminarayanan, S.; Reddy, A. V. An Optimized Multilevel Inverter Topology With Symmetrical and Asymmetrical DC Sources for Sustainable Energy Applications. Eng. Technol. Appl. Sci. Res. 2020, 10, 5719-5723.