Fallah Ardashir, J., Sabahi, M., Hosseini, S. H., Babaei, E., Gharehpetian, G.. An Improved Grid Connected Transformerless Inverter with Proportional Resonant Controller. Nashriyyah -i Muhandisi -i Barq va Muhandisi -i Kampyutar -i Iran. 2017;15(1):30-38. doi: