Author
United States National Aeronautics and Space Administration
Langley Research Center
2,406
Lewis Research Center
1,948
Geological Survey (U.S.)
1,909
Goddard Space Flight Center
753
Ames Research Center
662
Jet Propulsion Laboratory (U.S.)
524
Planetary Geology Program (U.S.)
478
George C. Marshall Space Flight Center
306
United States Department of Defense
182
Planetary Geology and Geophysics Program (U.S.)
170
Stanford University Department of Aeronautics and Astronautics
170
Chamis, C. C (Christos C.)
169
Manned Spacecraft Center (U.S.)
158
National Science Foundation (U.S.)
157
Stanford University Stanford Electronics Laboratories
147
Lunar and Planetary Institute
132
Society of Photo-optical Instrumentation Engineers
130
Pinelli, Thomas E
128
Smithsonian Astrophysical Observatory
126
Stanford University Stanford Electronics Laboratories Radioscience Laboratory
116
Fermi National Accelerator Laboratory
111
United States Army Aviation Systems Command
111
Electronics Research Center (U.S.)
106
Aeronautical Chart and Information Center (U.S.)
105
Flight Research Center (U.S.)
104
European Optical Society
101
United States National Oceanic and Atmospheric Administration
100
United States Department of Energy
99
Stanford University Microwave Laboratory
97
Scott, David Holcomb, 1916-
96
Lyndon B. Johnson Space Center
92
American Institute of Aeronautics and Astronautics
86
Aerojet (Firm)
83
United States Office of Space Science. Planetary Division
83
United States Office of Naval Research
81
U.S. Army Research Laboratory
78
United States Army Aviation Research and Technology Activity
74
Buckley, Donald H
68
Kennedy, John M
68
McDonnell Douglas Astronautics Company--Houston Division
66
GCA Corporation
65
European Space Agency
64
Tanaka, Kenneth L
62
Barclay, Rebecca O
61
Stanford University Thermosciences Division
59
United States Air Force
58
United States Federal Aviation Administration
57
United States National Aeronautics and Space Administration. Scientific and Technical Information Branch
57
Workman, Gary L
57
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