de Souza, K. C. A., dos Santos, W. M. and Martins, D. C. (2013) “Optimization Of The Ferrite Core Volume In A Single-phase Grid-connected Pv System With Active And Reactive Power Control”, Eletrônica de Potência, 18(4), pp. 1224–1234. doi: 10.18618/REP.2013.4.12241234.