室女座20 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "室女座20" in Chinese language version.

refsWebsite

Global rank Chinese rank

1,342^nd place

855^th place

1web.archive.org

1^st place

1^st place

u-strasbg.fr

simbad.u-strasbg.fr

Pulsating variable Star. SIMBAD. Centre de Données astronomiques de Strasbourg. [2012-07-13].

vizier.u-strasbg.fr

VizieR Detailed Page. [2012-07-13]. （原始内容存档于2016-03-05）.

web.archive.org

VizieR Detailed Page. [2012-07-13]. （原始内容存档于2016-03-05）.