Taca solar (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Taca solar" in Catalan language version.

Last modified: 14:56:10, 17 August 2026 (UTC)

Ref.Un. Ref.Website

Global rank Catalan rank

low place

9,984^th place

maths.org (Global: low place; Catalan: 9,984^th place)

nrich.maths.org

«Early Astronomy and the Beginnings of a Mathematical Science». NRICH (University of Cambridge), 2007. [Consulta: 14 juliol 2010].