1. Strategies Towards Meeting Future Particulate Matter Emission Requirements in Homogeneous Gasoline Direct Injection Engines;Piock;SAE Paper 2011-01-1212,2011
2. Simultaneous Reduction of PM, HC, CO and NOx Emissions from a GDI Engine;Zhan;SAE Paper 2010-01-0365,2010
3. Measures to Reduce Particulate Emissions from Gasoline DI engines;Whitaker;SAE Paper 2011-01-1219,2011