?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.rcim.2011.07.001&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=N.&rft.au=Saad%2C+N.&rft.aulast=Saad&rft.issue=2&rft.volume=28&rft.date=2012&rft.pages=95-112&rft.title=Robotics+and+Computer-Integrated+Manufacturing&rft.issn=07365845&rft.atitle=A+PLC-based+modified-fuzzy+controller+for+PWM-driven+induction+motor+drive+with+constant+V%2FHz+ratio+control&rft.genre=article