Platakis, Andrius, Vytautas Bleizgys, and Tadas Lipinskis. 2011. “The Investigation of Sinusoidal Single Phase Voltage Source Inverter Output Filter”. Mokslas – Lietuvos Ateitis / Science – Future of Lithuania 3 (1):68-72. https://doi.org/10.3846/mla.2011.014.