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SpringerLink (Online service)
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Geological Survey (U.S.)
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ebrary, Inc
180 results
Rand Corporation
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Safari, an O'Reilly Media Company
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EBSCOhost
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Knovel (Firm)
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United States. Department of Energy
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United States. Federal Highway Administration
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Lewis Research Center
66 results
Texas Transportation Institute
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National Institute of Standards and Technology (U.S.)
62 results
Pacific Northwest Research Station (Portland, Or.)
59 results
United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch
59 results
Schildt, Herbert
56 results
Ames Research Center
55 results
SAS Institute
49 results
U.S. Nuclear Regulatory Commission. Office of Nuclear Regulatory Research
49 results
United States. National Bureau of Standards
49 results
Transport and Road Research Laboratory
47 results
Lawrence Livermore Laboratory
46 results
Oak Ridge National Laboratory
45 results
United States. Office of Water Resources Research
43 results
George C. Marshall Space Flight Center
41 results
MacDonald, Matthew
41 results
Texas. Department of Transportation
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U.S. Army Research Laboratory
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Association for Computing Machinery
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ETAPS (Conference)
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Goddard Space Flight Center
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NASA Glenn Research Center
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ScienceDirect (Online service)
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United States. National Aeronautics and Space Administration. Scientific and Technical Information Office
38 results
Holzner, Steven
36 results
Microsoft Corporation
36 results
United States. General Accounting Office
35 results
Flanagan, David
34 results
Texas. State Department of Highways and Public Transportation
34 results
IEEE Computer Society
33 results
SPSS Inc
33 results
United States. Forest Service
33 results
National Renewable Energy Laboratory (U.S.)
32 results
Nelson, Stephen L., 1959-
32 results
United States. National Aeronautics and Space Administration. Scientific and Technical Information Division
32 results
Deitel, Harvey M., 1945-
30 results
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