西科尔斯基环形山 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "西科尔斯基环形山" in Chinese language version.

refsWebsite

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167^th place

205^th place

1web.archive.org

1^st place

1^st place

14^th place

18^th place

archive.today

Directory of the International Astronomical Union. [2017-02-03]. （原始内容存档于2013-12-05）.

usgs.gov

planetarynames.wr.usgs.gov

Crater Sikorsky on the map LAC-140. (PDF). [2017-02-03]. （原始内容存档 (PDF)于2021-03-28）.
Directory of the International Astronomical Union. [2017-02-03]. （原始内容存档于2013-12-05）.

web.archive.org

Crater Sikorsky on the map LAC-140. (PDF). [2017-02-03]. （原始内容存档 (PDF)于2021-03-28）.