Jacobus Kapteyn (French Wikipedia)

Analysis of information sources in references of the Wikipedia article "Jacobus Kapteyn" in French language version.

refsWebsite

Global rank French rank

1britannica.com

40^th place

124^th place

britannica.com (Global: 40^th place; French: 124^th place)

L'Encyclopædia Britannica en ligne, entrée « Cape Photographic Durchmusterung », lire: [1]. Consulté le 7 mai 2020.