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Explorer 49 (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Explorer 49" in Polish language version.

refsWebsite
Global rank Polish rank
1astronautix.com
2,056th place
1,046th place
1nasa.gov
75th place
83rd place
1worldcat.org
5th place
2nd place
1weebau.com
low place
low place

astronautix.com

  • Mark Wade: RAE. Encyclopedia Astronautica. [dostęp 2013-07-14]. (ang.).

nasa.gov

nssdc.gsfc.nasa.gov

  • RAE-B. [w:] NSSDC Master Catalog [on-line]. NASA. [dostęp 2013-07-14]. (ang.).

weebau.com

  • Explorer 49. Weebau Spaceflight Encyclopedia. [dostęp 2013-07-14]. (ang.).

worldcat.org