1. User’s Guide for the Final NONROAD2005 Model; EPA 420-R-05-013; U.S. Environmental Protection Agency; U.S. Government Printing Office: Ann Arbor, MI, 2005.
2. A Comprehensive Analysis of Biodiesel Impacts on Exhaust Emissions; EPA 420-P-02-001; U.S. Environmental Protection Agency; U.S. Government Printing Office: Washington, DC, 2002.
3. Sluder, S.; Wagner, R.M.; Lewis, S.A.; Storey, J.M.E. Fuel Property Effects on Emissions from High Efficiency Clean Combustion in a Diesel Engine. Society of Automotive Engineers (SAE) Technical Paper 2006-01-0080; SAE: Warrenton, PA, 2006.
4. McCormick, R.L.; Williams, A.; Ireland, J.; Brimhall, M.; Hayes, R.R. Effects of Biodiesel Blends on Vehicle Emissions; NREL/MP-540-40554; National Renewable Energy Laboratory: Golden, CO, 2006.
5. Exhaust and Crankcase Emission Factors for Nonroad Engine Modeling: Compression-Ignition; EPA 420-P-04-009; NR-009c; U.S. Environmental Protection Agency; U.S. Government Printing Office: Washington, DC, 2004.