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Viking 2 Orbiter (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Viking 2 Orbiter" in Italian language version.

refsWebsite
Global rank Italian rank
2wiley.com
222nd place
243rd place
2nih.gov
4th place
9th place
1nasa.gov
75th place
131st place
1web.archive.org
1st place
1st place
1aiaa.org
7,940th place
low place
1books.google.com
3rd place
14th place
1archive.org
6th place
8th place

aiaa.org (Global: 7,940th place; Italian: low place)

arc.aiaa.org

  • R. H. Tolson et al., Orbit and position determination for Mars Orbiters and Landers[collegamento interrotto], in J. Spacecr. Rockets, vol. 7, n. 9, 2 settembre 1970, pp. 1095-1100. URL consultato il 13 settembre 2017.

archive.org (Global: 6th place; Italian: 8th place)

books.google.com (Global: 3rd place; Italian: 14th place)

nasa.gov (Global: 75th place; Italian: 131st place)

nssdc.gsfc.nasa.gov

  • Viking 2 Orbiter, su nssdc.gsfc.nasa.gov, NASA. URL consultato il 13 settembre 2017.

nih.gov (Global: 4th place; Italian: 9th place)

ncbi.nlm.nih.gov

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

wiley.com (Global: 222nd place; Italian: 243rd place)

onlinelibrary.wiley.com

  • G. A. Soffen, The Viking project, in J. Geophys. Res., vol. 82, n. 28, 30 settembre 1977, pp. 3959-3970. URL consultato il 13 settembre 2017.
  • C. W. Snyder, The missions of the Viking Orbiters, in J. Geophys. Res., vol. 82, n. 28, 30 settembre 1977, pp. 3971-3983. URL consultato il 13 settembre 2017.