Author
United States. National Highway Traffic Safety Administration
70
United States. Environmental Protection Agency. Office of Mobile Source Air Pollution Control. Emission Control Technology Division,
43
United States. Environmental Protection Agency. Office of Mobile Source Air Pollution Control. Emission Control Technology Division. Test and Evaluation Branch,
42
Barth, Edward Anthony,
31
United States. Environmental Protection Agency,
30
United States. Bureau of Land Management. Portland Service Center,
28
United States. Environmental Protection Agency. Office of Mobile Source Air Pollution Control. Emission Control Technology Division. Standards Development and Support Branch,
22
United States. Environmental Protection Agency. Office of Mobile Sources. Test and Evaluation Branch,
21
United States. Environmental Protection Agency. Office of Transportation and Air Quality. Assessment and Standards Division,
16
United States. Environmental Protection Agency. Office of Mobile Source Air Pollution Control. Emission Control Technology Division. Technology Assessment and Evaluation Branch,
15
United States. Environmental Protection Agency. Office of Mobile Sources,
15
United States. Environmental Protection Agency. Office of Mobile Sources. Emission Control Technology Division,
13
Penninga, Thomas J.,
11
Thompson, Glenn D.,
11
United States. Environmental Protection Agency. Office of Transportation and Air Quality,
11
United States. Environmental Protection Agency. Office of Transportation and Air Quality
10
United States. Environmental Protection Agency. Office of Transportation and Air Quality. Assessment and Standards Division
10
United States. Environmental Protection Agency. Office of Mobile Source Air Pollution Control,
9
Syria, Stanley L.,
8
Baines, Thomas M.,
7
Burgeson, Richard N.,
6
Gompf, Henry L.,
6
Torres, Myriam,
6
United States. Department of Transportation
6
United States. Environmental Protection Agency
6
United States. Environmental Protection Agency. Office of Air and Radiation,
6
United States. Environmental Protection Agency. Office of Transportation and Air Quality. Compliance Division,
6
Library of Congress. Congressional Research Service,
5
National Renewable Energy Laboratory (U.S.),
5
Smuda, Bill,
5
United States. Department of Energy. Office of Energy Efficiency and Renewable Energy,
5
United States. Environmental Protection Agency. Office of Mobile Sources. Technology Development Group,
5
United States. Federal Trade Commission. Office of Consumer and Business Education
5
Canis, Bill,
4
Energy and Environmental Analysis, inc
4
McAdams, H. T.,
4
Shelton, John C.,
4
Thomson, John C.,
4
United States. Congress. Senate. Committee on Commerce, Science, and Transportation,
4
United States. Department of Energy
4
United States. Environmental Protection Agency. Assessment and Modeling Division,
4
United States. Environmental Protection Agency. Office of Transportation and Air Quality. Compliance and Innovative Strategies Division
4
United States. Environmental Protection Agency. Transportation and Climate Division,
4
United States. Federal Trade Commission. Division of Consumer and Business Education
4
United States. National Air Pollution Control Administration. Division of Motor Vehicle Research and Development,
4
Aerospace Corporation
3
Bruetsch, Robert I.,
3
Calspan Corporation,
3
FEV, Inc
3
Falcon Research & Development Co
3
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