?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Pham%2C+Van+Tang&rft.aulast=Pham&rft.aufirst=Van+Tang&rft.issue=2&rft.volume=3&rft.date=2015&rft.issn=2301-3702&rft.atitle=15-State+Extended+Kalman+Filter+Design+for+INS%2FGPS+Navigation+System&rft.title=Journal+of+Automation+and+Control+Engineering&rft.genre=article