Vanguard (foguete) (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Vanguard (foguete)" in Portuguese language version.

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2,056^th place

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airforce-magazine.com

Correll, John T. (2005). «How the Air Force Got the ICBM». Air Force Magazine. 88 (7). Consultado em 3 de dezembro de 2012

«Satellite Rocket Will Resemble Shell». Popular Mechanics: 70. 1956. Consultado em 3 de dezembro de 2012

Klawans, B. (1960). The Vanguard Satellite Launching Vehicle (PDF). An Engineering Summary. [S.l.]: Martin Company Engineering. Consultado em 2 de dezembro de 2012