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William Shepherd (Slovak Wikipedia)

Analysis of information sources in references of the Wikipedia article "William Shepherd" in Slovak language version.

refsWebsite
Global rank Slovak rank
4kosmo.cz
low place
289th place
1nasa.gov
75th place
60th place
1astronaut.ru
9,926th place
439th place
1zeto.czest.pl
low place
low place
1web.archive.org
1st place
8th place
1thespaceagency.org
low place
low place

astronaut.ru

kosmo.cz

mek.kosmo.cz

  • HOLUB, Aleš. MEK. Malá encyklopedie kosmonautiky [online]. REV. 1997-08-11, [cit. 2009-10-02]. Kapitola STS-27 At/F-3. [Ďalej len Holub]. Dostupné online.
  • Holub. REV. 1997-08-11, [cit. 2009-10-02]. Kapitola STS-41 Di/F-11.
  • Holub. REV. 1997-12-03, [cit. 2009-10-02]. Kapitola STS-52 Co/F-13.
  • Holub. REV. 2001-04-15, [cit. 2009-10-02]. Kapitola Expedice 1.

nasa.gov

jsc.nasa.gov

  • Biographical data. William M. Shepherd [online]. NASA, rev. 2001-06-01, [cit. 2009-10-02]. Dostupné online. (anglicky)

thespaceagency.org

  • William M. Shepherd, USN Ret. [online]. Houston: The SPACE Agency, 2004, [cit. 2009-10-30]. Dostupné online. (anglicky)

web.archive.org

zeto.czest.pl

astro.zeto.czest.pl