M99 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "M99" in Chinese language version.

Last modified: 18:46:20, 8 April 2022 (UTC)

Ref.Un. Ref.Website

Global rank Chinese rank

112web.archive.org

1^st place

1^st place

240^th place

298^th place

163^rd place

33^rd place

caltech.edu (Global: 240^th place; Chinese: 298^th place)

nedwww.ipac.caltech.edu

NASA/IPAC Extragalactic Database. Results for NGC 4254. [2006-11-25]. （原始内容存档于2018-12-25）.

u-strasbg.fr (Global: 163^rd place; Chinese: 33^rd place)

simbad.u-strasbg.fr

SIMBAD Astronomical Database. Results for NGC 4254. [2006-11-25]. （原始内容存档于2019-05-01）.

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

NASA/IPAC Extragalactic Database. Results for NGC 4254. [2006-11-25]. （原始内容存档于2018-12-25）.
SIMBAD Astronomical Database. Results for NGC 4254. [2006-11-25]. （原始内容存档于2019-05-01）.