Solar electric propulsion (English Wikipedia)
Analysis of information sources in references of the Wikipedia article "Solar electric propulsion" in English language version.
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energymatters.com.au
- "NASA Awards Solar Electric Propulsion Flight System Contract". Energy Matters. 10 February 2012.
nasa.gov
nasa.gov
- Mohon, Lee. "Solar Electric Propulsion (SEP)". NASA. Retrieved 24 April 2016.
This article incorporates text from this source, which is in the public domain.
ntrs.nasa.gov
- "Solar Electric Propulsion for Mars Exploration". NASA. 1 April 1998. Retrieved 28 March 2021. This article incorporates text from this source, which is in the public domain.
jpl.nasa.gov
- "Advanced Technologies". NASA / Jet Propulsion Laboratory. Retrieved 20 November 2016.
solarsystem.nasa.gov
- "Deep Space 1". Solar System Exploration. NASA. Retrieved 8 August 2018. This article incorporates text from this source, which is in the public domain.
spaceflightinsider.com
- "Solar Electric Propulsion: NASA's engine to Mars and Beyond". SpaceFlight Insider. 26 February 2016. Retrieved 28 March 2021.
- "Advanced Electric Propulsion System successfully tested at NASA's Glenn Research Center". SpaceFlight Insider. 8 July 2017. Retrieved 28 July 2018.