Lee De Forest (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Lee De Forest" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

2web.archive.org

1^st place

1^st place

low place

2,627^th place

198^th place

285^th place

fi.edu

«Laureates» (pdf) (em inglês). The Franklin Institute. Consultado em 1 de julho de 2015. Cópia arquivada em 1 de julho de 2015

pbs.org

Empire of the Air: The Men Who Made Radio by Ken Burns a PBS Documentary Video 1992. Focuses on three of the individuals who made significant contributions to the early radio industry in the United States: De Forest, David Sarnoff and Edwin Armstrong. LINK Arquivado em 2018-12-06 no Wayback Machine

web.archive.org

«Laureates» (pdf) (em inglês). The Franklin Institute. Consultado em 1 de julho de 2015. Cópia arquivada em 1 de julho de 2015
Empire of the Air: The Men Who Made Radio by Ken Burns a PBS Documentary Video 1992. Focuses on three of the individuals who made significant contributions to the early radio industry in the United States: De Forest, David Sarnoff and Edwin Armstrong. LINK Arquivado em 2018-12-06 no Wayback Machine