F. D. Stump

Trapping Gaseous Hydrocarbons for Mutagenic Testing

R. Snow, R. Bradow, R. Zweidinger, 1982 .

Characterization of Emissions from a Methanol Fueled Motor Vehicle

R. Snow, W. Ray, C. O. Davis, 1989 .

Gas chromatographic method for quantitative determination of C2 to C13 hydrocarbons in roadway vehicle emissions

D. Dropkin, F. D. Stump, 1985 .

The influence of ambient temperature on tailpipe emissions from 1985 to 1987 model year light-duty gasoline motor vehicles—II

Silvestre B. Tejada, Richard Snow, Frank Black, 1990 .

Detailed hydrocarbon and aldehyde mobile source emissions from roadway studies.

S. Tejada, R. Zweidinger, W. Ray, 1988, Environmental science & technology.

Influence of Ethanol-Blended Fuels on the Emissions from Three Pre-1985 Light-Duty Passenger Vehicles.

K. T. Knapp, Kenneth T Knapp, W. Ray, 1996, Journal of the Air & Waste Management Association.

The Effect of Ethanol Fuel on the Emissions of Vehicles over a Wide Range of Temperatures.

K. T. Knapp, Kenneth T Knapp, S. Tejada, 1998, Journal of the Air & Waste Management Association.

Seasonal impact of blending oxygenated organics with gasoline on motor vehicle tailpipe and evaporative emissions.

K. T. Knapp, W. Ray, F D Stump, 1990, Journal of the Air & Waste Management Association.