Keith K. Knapp
- Evaluating Speed Differences Between Cars, Light-Duty Trucks, and Vans for Emissions Modeling. In: Journal of Transportation Engineering, v. 130, n. 6 (November 2004). (2004):
- Snow Event Effects on Interstate Highway Crashes. In: Journal of Cold Regions Engineering, v. 15, n. 4 (December 2001). (2001):