1. Statewide Truck and Bus Regulation of 2008; Resolution 08-43; California Air Resources Board; 2008; available at http://www.arb.ca.gov/regact/2008/truckbus08/res0843.pdf (accessed 2010).
2. Allansson, R.; Cooper, B.J.; Thoss, J.E.; Uusimaüki, A.; Walker, A.P.; Warren, J.P. European Experience of High Mileage Durability of Continuously Regenerating Diesel Particulate Filter Technology. Society of Automotive Engineers (SAE) Paper 2000-01-0480; SAE: Warrendale, PA, 2000.
3. Lanni, T.; Chatterjee, S.; Conway, R.; Windawi, H.; Rosenblatt, D.; Bush, C.; Lowell, D.; Evans, J.; Mclean, R. Performance and Durability Evaluation of Continuously Regenerating Particulate Filters on Diesel Powered Urban Buses at NY City Transit. Society of Automotive Engineers (SAE) Paper 2001-01-0511; SAE: Warrendale, PA, 2001.
4. Chatterjee, S.; McDonald, C.; Conway, R.; Windawi, H.; Vertin, K.; LeTavec, C.A.; Clark, N.N.; Gautam, M. Emission Reductions and Operational Experiences with Heavy Duty Diesel Fleet Vehicles Retrofitted with Continuously Regenerated Diesel Particulate Filters in Southern California. Society of Automotive Engineers (SAE) Paper 2001-01-0512; SAE: Warrendale, PA, 2001.
5. Chatterjee, S.; Conway, R.; Lanni, T.; Frank, B.; Tang, S.; Rosenblatt, D.; Bush, C.; Lowell, D.; Evans, J.; McLean, R.; Levy, S. Performance and Durability Evaluation of Continuously Regenerating Particulate Filters on Diesel Powered Urban Buses at NY City Transit: Part II. Society of Automotive Engineers (SAE) Paper 2002-01-0430; SAE: Warrendale, PA, 2002.