?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.wear.2009.12.038&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Paggi&rft.aufirst=Marco&rft.au=Paggi%2C+Marco&rft.issn=0043-1648&rft.volume=268&rft.issue=7%E2%80%938&rft.pages=1020+-+1029&rft.atitle=The+coefficient+of+proportionality+%CE%BA+between+real+contact+area+and+load%2C+with+new+asperity+models+&rft.title=Wear+&rft.date=2010&rft.genre=article