?url_ver=Z39.88-2004&rft_id=10.1080%2F00207179.2013.852250&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Rubagotti%2C+Matteo&rft.aulast=Rubagotti&rft.aufirst=Matteo&rft.issn=0020-7179&rft.title=International+Journal+of+Control+&rft.atitle=Low-complexity+piecewise-affine+virtual+sensors%3A+theory+and+design&rft.date=2014&rft.volume=87&rft.issue=3&rft.pages=622-632&rft.genre=article