Norilsk (Catalan Wikipedia)

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

Last modified: 00:06:34, 8 July 2026 (UTC)

Ref.Un. Ref.Website

Global rank Catalan rank

1^st place

low place

258^th place

31^st place

1,673^rd place

1,135^th place

7,643^rd place

low place

9,697^th place

low place

blacksmithinstitute.org (Global: low place; Catalan: low place)

«World's Worst Polluted Places 2007». The Blacksmith Institute, setembre 2007. Arxivat de l'original el 2007-02-03. [Consulta: 14 setembre 2007].

«World's Worst Polluted Places 2007». The Blacksmith Institute, setembre 2007. Arxivat de l'original el 2007-02-03. [Consulta: 14 setembre 2007].