Author
United States. Federal Highway Administration
491
National Research Council (U.S.). Transportation Research Board
482
Society of Photo-optical Instrumentation Engineers
409
SpringerLink (Online service)
391
Society of Automotive Engineers
379
American Association of State Highway and Transportation Officials
341
SPIE Digital Library
283
ProQuest Ebook Subscriptions
281
Books24x7, Inc
272
Institute of Electrical and Electronics Engineers
245
ProQuest (Firm)
233
Society of Photo-Optical Instrumentation Engineers
231
Langley Research Center
200
National Cooperative Highway Research Program
198
Safari Books Online
185
IEEE XPlore Conference Proceedings Online
178
United States. National Aeronautics and Space Administration
150
IEEE Electron Devices Society
127
IEEE Circuits and Systems Society
122
National Research Council (U.S.). Highway Research Board
108
IEEE Computer Society
107
SPIE (Society)
104
Lewis Research Center
84
American Society of Civil Engineers
83
Semiconductor Equipment and Materials International
82
SAE World Congress
81
New Jersey. Department of Transportation
76
American Society of Mechanical Engineers. Pressure Vessels and Piping Division
67
SAE International Congress & Exposition
64
American Institute of Aeronautics and Astronautics
59
PALCI EBSCO books
59
Turner-Fairbank Highway Research Center
57
Institution of Electrical Engineers
56
American Society of Heating, Refrigerating and Air-Conditioning Engineers
55
ACM Special Interest Group on Design Automation
53
Components, Packaging & Manufacturing Technology Society
52
Smith, Warren J.
52
National Research Council (U.S.). Highway Research Board. Annual Meeting
49
United States. Bureau of Reclamation
48
United States. Federal Aviation Administration
48
United States. Federal Highway Administration. Offices of Research and Development
45
IEEE Computer Society. Technical Committee on VLSI
44
National Research Council (U.S.). Transportation Research Board. Annual Meeting
44
United States. Federal Highway Administration. Region 1
43
United States. General Accounting Office
42
United States. Army. Corps of Engineers
41
Fischer, Robert E. (Robert Edward), 1943-
39
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch
37
Ames Research Center
36
European Optical Society
36
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