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YF-20 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "YF-20" in Japanese language version.

refsWebsite
Global rank Japanese rank
6b14643.de
low place
low place
3astronautix.com
2,056th place
2,849th place
3google.com.ar
1,050th place
low place
2globalsecurity.org
443rd place
761st place
1braeunig.us
low place
low place
1cgwic.com
low place
low place

astronautix.com

  • “YF-20B”. Encyclopedia Astronautica. 2015年7月15日閲覧。
  • “YF-20”. Encyclopedia Astronautica. 2015年7月15日閲覧。
  • “YF-20A”. Encyclopedia Astronautica. 2015年7月15日閲覧。

b14643.de

braeunig.us

  • “Long March”. Rocket and Space Technology. 2015年7月8日閲覧。

cgwic.com

globalsecurity.org

google.com.ar

books.google.com.ar

  • Sutton, George Paul (November 2005). “Liquid Rocket Propellant Engines in the People's Republic of China”. History of Liquid Propellant Rocket Engines. AIAA. p. 873. ISBN 978-1563476495. https://books.google.com.ar/books?id=s1C9Oo2I4VYC&pg=PA869&lpg=PA869&dq=yf-20 
  • Mowthorpe, Matthew (2004). “Chinas Military Space Program”. The Militarization and Weaponization of Space. Lexington Books. p. 90. ISBN 978-0739107133. https://books.google.com.ar/books?id=3QY-4UKu-qUC&pg=PA90&lpg=PA90&dq=yf-20 
  • Harvey, Brian (2004). “Launch Centers Rockets and Engines”. China's Space Program — From Conception to Manned Spaceflight. Springer Science & Business Media. p. 231. ISBN 978-1852335663. https://books.google.com.ar/books?id=XaqK7LOVsc0C&pg=PA231&lpg=PA231&dq=yf-20