Expedition 22 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Expedition 22" in English language version.

refsWebsite

Global rank English rank

75^th place

83^rd place

1^st place

nasa.gov

"NASA – Expedition 22 Crew Launches From Kazakhstan". Nasa.gov. 21 December 2009. Retrieved 21 January 2010.
NASA HQ (2008). "NASA Assigns Space Station Crews, Updates Expedition Numbering". NASA. Archived from the original on 17 April 2012. Retrieved 21 November 2008.
NASA. "STS-131 Mission Summary (PDF)" (PDF). NASA. Retrieved 25 March 2010.
NASA. "STS-131 Mission Information". Retrieved 5 February 2010.
"Crew Completes First Expedition 22 Spacewalk". NASA. 15 January 2010. Retrieved 15 January 2010.

NASA HQ (2008). "NASA Assigns Space Station Crews, Updates Expedition Numbering". NASA. Archived from the original on 17 April 2012. Retrieved 21 November 2008.