%0 Journal Article %T Evaluation of additive's layer formation in engine crankcase oil using two different types of tribological test rigs %A Kaleli, Hakan %J Industrial Lubrication and Tribology %V 56 %N 3 %P 158-170 %@ 0036-8792 %D 2004-06-01 %I Emerald Group Publishing Limited %~ DeepDyve