Rujukan Soyuz_11

  1. ↑ "Baikonur LC1". Encyclopedia Astronautica. Dicapai 2009-03-04. 
  2. ↑ "Google Maps - Soyuz 11 Landing Site - Monument Location". Dicapai 2010-12-25. 
  3. ↑ "Google Maps - Soyuz 11 Landing Site - Monument Photo". Dicapai 2010-12-25. 
  4. ↑ National Aeronautics and Space Administration (NASA) (2005). "Soyuz 11". NASA -National Space Science Data Center. Dicapai October 20, 2007. 
  5. ↑ Time Magazine (July 12, 1971). "Triumph and Tragedy of Soyuz 11". Time Magazine. Dicapai October 20, 2007. 
  6. ↑ Encyclopedia Astronautica (2007). "Soyuz 11". Encyclopedia Astronautica. Dicapai October 20, 2007. 
  7. ↑ Mamta Trivedi (2001). "30 Years Ago: The World's First Space Station, Salyut 1". Space.com - Imaginova Corp. Diarkibkan daripada asal pada June 6, 2001. Dicapai October 20, 2007. 
  8. ↑ CNN (1997). "After glory era, cash woes hobble Russian space program". CNN. Dicapai October 20, 2007. 

Rujukan

WikiPedia: Soyuz_11 http://www.astronautix.com/flights/soyuz11.htm http://www.astronautix.com/sites/baiurlc1.htm http://www.cnn.com/TECH/9706/27/russia.space/ http://maps.google.com/maps?ll=47.359133,70.123994... http://maps.google.com/maps?t=h&lci=org.wikipedia.... http://www.space.com/news/spacehistory/Salyut1_Ann... http://www.time.com/time/magazine/article/0,9171,9... http://nssdc.gsfc.nasa.gov/nmc/spacecraftDisplay.d... http://web.archive.org/web/20010606031417/http://w... //tools.wmflabs.org/geohack/geohack.php?pagename=S...