1.

Technical Paper
Technical Paper
1. A novel Accelerated Aging System to Study Lubricant Additive Effects on Diesel Aftertreatment System Degradation.
Sappok, A.G. ; Beauboeuf, D. ; Wong, V.W.
Pub. info.: 2008 SAE International Powertrains, Fuels and Lubricants Congress : technical paper.  2008.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 2008
2.

Technical Paper
Technical Paper
2. Impact of Biodiesel on Ash Emissions and Lubricant Properties Affecting Fuel Economy and Engine Wear: Comparison with Conventional Diesel Fuel.
Sappok, A.G. ; Wong, V.W.
Pub. info.: 2008 SAE world congress : technical paper.  2008.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 2008