Spútnik 7 (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Spútnik 7" in Catalan language version.

refsWebsite

Global rank Catalan rank

2,056^th place

1,447^th place

75^th place

51^st place

6,023^rd place

5,025^th place

8,665^th place

3,862^nd place

astronautix.com

Wade, Mark. «Venera 1VA». Encyclopedia Astronautica. [Consulta: 28 juliol 2010].
Wade, Mark. «Soyuz». Encyclopedia Astronautica. [Consulta: 28 juliol 2010].

«Sputnik 7». NSSDC (NASA Goddard Spaceflight Center). [Consulta: 28 juliol 2010].

McDowell, Jonathan. «Launch Log». Jonathan's Space Page. [Consulta: 28 juliol 2010].

Zak, Anatoly. «Russia's unmanned missions to Venus». RussianSpaecWeb. [Consulta: 10 gener 2011].