Kangwook Kim

Frey, H. C., Choi, H. W., & Kim, K. (2012). Portable emission measurement system for emissions of passenger rail locomotives. Transportation Research Record, (2289), 56–63. https://doi.org/10.3141/2289-08

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

Frey, H. C., & Kim, K. (2009). In-use measurement of the activity, fuel use, and emissions of eight cement mixer trucks operated on each of petroleum diesel and soy-based B20 biodiesel. Transportation Research. Part D, Transport and Environment, 14(8), 585–592. https://doi.org/10.1016/j.trd.2009.08.004

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, 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. H., & 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