“Design and Implementation of a Modular Multilevel Inverter with FACTS Capability for Wind and PV systems”, Int. J. Emerg. Trends Sci. Technol., vol. 2, no. 12, pp. 3376–3386, Dec. 2015, Accessed: Oct. 24, 2026. [Online]. Available: https://www.ijetst.in/index.php/ijetst/article/view/962