http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Radioisotope Stirling engine powered airship for atmospheric and surface exploration of Titan
National Aeronautics and Space Administration,
1 online resource (37 pages) : color illustrations.
Title from title screen (viewed on April 22, 2015).
Includes bibliographical references (page 37).
Sponsored by the National Aeronautics and Space Administration [NNC12BA01B] [WBS 138494.01.99]