Phil Lewis

Lewis, P., Rasdorf, W., Frey, H. C., & Leming, M. (2012). Effects of Engine Idling on National Ambient Air Quality Standards Criteria Pollutant Emissions from Nonroad Diesel Construction Equipment. TRANSPORTATION RESEARCH RECORD, (2270), 67–75. https://doi.org/10.3141/2270-09

Frey, H. C., Rasdorf, W., & Lewis, P. (2010). Comprehensive Field Study of Fuel Use and Emissions of Nonroad Diesel Construction Equipment. TRANSPORTATION RESEARCH RECORD, (2158), 69–76. https://doi.org/10.3141/2158-09

Rasdorf, W., Frey, C., Lewis, P., Kim, K., Pang, S.-H., & Abolhassani, S. (2010). Field Procedures for Real-World Measurements of Emissions from Diesel Construction Vehicles. JOURNAL OF INFRASTRUCTURE SYSTEMS, 16(3), 216–225. https://doi.org/10.1061/(asce)is.1943-555x.0000027

Lewis, P., Frey, H. C., & Rasdorf, W. (2009). Development and Use of Emissions Inventories for Construction Vehicles. TRANSPORTATION RESEARCH RECORD, (2123), 46–53. https://doi.org/10.3141/2123-06

Lewis, P., Rasdorf, W., Frey, H. C., Pang, S.-H., & Kim, K. (2009). Requirements and Incentives for Reducing Construction Vehicle Emissions and Comparison of Nonroad Diesel Engine Emissions Data Sources. JOURNAL OF CONSTRUCTION ENGINEERING AND MANAGEMENT-ASCE, 135(5), 341–351. https://doi.org/10.1061/(ASCE)CO.1943-7862.0000008

Frey, H. C., Kim, K., Pang, S.-H., Rasdorf, W. J., & Lewis, P. (2008). Characterization of Real-World Activity, Fuel Use, and Emissions for Selected Motor Graders Fueled with Petroleum Diesel and B20 Biodiesel. JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION, 58(10), 1274–1287. https://doi.org/10.3155/1047-3289.58.10.1274

Frey, H. C., Rasdorf, W., Kim, K., Pang, G.-hao, & Lewis, P. (2008). Comparison of Real-World Emissions of B20 Biodiesel Versus Petroleum Diesel for Selected Nonroad Vehicles and Engine Tiers. TRANSPORTATION RESEARCH RECORD, (2058), 33–42. https://doi.org/10.3141/2058-05