http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
one-year, short-stay crewed Mars mission using Bimodal Nuclear Thermal Electric Propulsion (BNTEP)-a preliminary assessment
1 online resource (14 pages) : color illustrations.
Title from title screen (viewed Jan. 5, 2014).
"Prepared for the 49th Joint Propulsion Conference and Exhibit cosponsored by the AIAA, ASME, SAE, and ASEE, San Jose California, July 14-17, 2013."
Includes bibliographical references (page 14).