Soyuz T-9 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Soyuz T-9" in English language version.

refsWebsite

Global rank English rank

1web.archive.org

1^st place

1^st place

75^th place

83^rd place

5,378^th place

4,897^th place

16^th place

23^rd place

imdb.com (Global: 16^th place; English: 23^rd place)

Vozvrashchenie s orbity (1984) - Trivia - IMDb

nasa.gov (Global: 75^th place; English: 83^rd place)

spaceflight.nasa.gov

D. S. F. Portree (1995). "Mir Hardware Heritage" (PDF). NASA. pp. 50, 95. Archived from the original (PDF) on 9 July 2003. This article incorporates text from this source, which is in the public domain.

spacefacts.de (Global: 5,378^th place; English: 4,897^th place)

"Soyuz T-9". spacefacts.de.

web.archive.org (Global: 1^st place; English: 1^st place)

D. S. F. Portree (1995). "Mir Hardware Heritage" (PDF). NASA. pp. 50, 95. Archived from the original (PDF) on 9 July 2003. This article incorporates text from this source, which is in the public domain.