?url_ver=Z39.88-2004&rft_id=10.1109%2FITSIM.2008.4631915&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Arrofiq&rft.au=Arrofiq%2C+M.&rft.aufirst=M.&rft.isbn=9781424423286&rft.date=2008&rft.title=A+simulation+of+PLC-based+self-tuning+PI-fuzzy+logic+controller+for+DC+motor&rft.genre=proceeding