Cartografia celeste (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Cartografia celeste" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

2ianridpath.com

5,934^th place

3,640^th place

1greatskyatlas.com

low place

low place

greatskyatlas.com

"The Great Atlas of the Sky", GreatSkyAtlas.com, December 1, 2009.

ianridpath.com

Dürer’s hemispheres of 1515 — the first European printed star charts
"Stars & Planets Guide", IanRidpath.com.