Extravehicular activity (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Extravehicular activity" in English language version.

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asc-csa.gc.ca

  • "Spacewalks". www.asc-csa.gc.ca. June 17, 2016. Retrieved November 17, 2018.

astronautix.com

aws.org

bbc.co.uk

cbsnews.com

doi.org

ghostarchive.org

kristv.com

nasa.gov

nasa.gov

jsc.nasa.gov

  • Portree, David S. F.; Treviño, Robert C. (October 1997). "Walking to Olympus: An EVA Chronology" (PDF). Monographs in Aerospace History Series #7. NASA History Office. pp. 1–2. Retrieved July 30, 2015.
  • Oral History Transcript / James A. McDivitt / Interviewed by Doug Ward / Elk Lake, Michigan – June 29, 1999.

ntrs.nasa.gov

history.nasa.gov

  • NASA (2007). "Stand-Up EVA". NASA. Retrieved October 21, 2008.

msis.jsc.nasa.gov

science.ksc.nasa.gov

  • NASA (2001). "STS-49". NASA. Archived from the original on February 17, 2013. Retrieved December 7, 2007.

blogs.nasa.gov

spaceflight.nasa.gov

nu.nl

oxfordreference.com

ruspace.blogspot.com

sky.com

news.sky.com

space.com

spacefacts.de

spaceflightnow.com

thetimes.com

washingtonpost.com

web.archive.org

youtube.com