Sputnik 2 (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sputnik 2" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

1web.archive.org

1^st place

1^st place

1russianspaceweb.com

6,023^rd place

6,381^st place

75^th place

92^nd place

nasa.gov

nssdc.gsfc.nasa.gov

«NASA - NSSDCA - Spacecraft - Details». nssdc.gsfc.nasa.gov. Consultado em 3 de novembro de 2022

russianspaceweb.com

«Sputnik-2». www.russianspaceweb.com. Consultado em 3 de novembro de 2022

web.archive.org

«The first creature in space was a dog. She died miserably 60 years ago | Ars Technica». web.archive.org. 1 de dezembro de 2017. Consultado em 3 de novembro de 2022