?url_ver=Z39.88-2004&rft_id=10.1109%2FPECON.2008.4762592&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=A.&rft.aulast=Mahjoub&rft.au=Mahjoub%2C+A.&rft.isbn=9781424424054&rft.date=2008&rft.title=Modeling+of+controller+for+voltage+sourced+converter+based+HVDC+transmission+system&rft.genre=proceeding