Soyuz T-12 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Soyuz T-12" in English language version.

refsWebsite

Global rank English rank

1web.archive.org

1^st place

1^st place

1astronautix.com

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archive.org

Hendrickx, Bart; Bert Vis (2007-10-04). Energiya-Buran : The Soviet Space Shuttle. Praxis. pp. 526. ISBN 978-0-387-69848-9.

astronautix.com

"Salyut 7 EP-4". Encyclopedia Astronautica. Archived from the original on 11 November 2011. Retrieved 15 November 2010.

web.archive.org

"Salyut 7 EP-4". Encyclopedia Astronautica. Archived from the original on 11 November 2011. Retrieved 15 November 2010.