?url_ver=Z39.88-2004&rft_id=10.1109%2FICIEA.2013.6566455&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=I.I.&rft.au=Abdalla%2C+I.I.&rft.aulast=Abdalla&rft.title=Five-level+cascaded+inverter+based+shunt+active+power+filter+in+four-wire+distribution+system&rft.date=2013&rft.isbn=9781467363211&rft.genre=proceeding