Orion's Arm (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Orion's Arm" in Catalan language version.

Last modified: 06:37:28, 28 August 2025 (UTC)

Ref.Un. Ref.Website

Global rank Catalan rank

22web.archive.org

1^st place

1^st place

low place

7,001^st place

11natgeotv.com.au

low place

low place

12^th place

39^th place

kth.se (Global: low place; Catalan: 7,001^st place)

nada.kth.se

Informació bàsica sobre les esferes de Dyson (anglès)

nasa.gov (Global: 12^th place; Catalan: 39^th place)

grc.nasa.gov

NASA Arxivat 2008-09-16 a Wayback Machine. (anglès)

natgeotv.com.au (Global: low place; Catalan: low place)

Article de National Geographic Channel (anglès)

web.archive.org (Global: 1^st place; Catalan: 1^st place)

"Femtotech? (Sub)Nuclear Scale Engineering and Computation" (anglès)
NASA Arxivat 2008-09-16 a Wayback Machine. (anglès)