QWERTY (Portuguese Wikipedia)

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

refsWebsite

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3,230^th place

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6,615^th place

5,234^th place

2,913^th place

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1^st place

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low place

low place

archive.org

Weller, Charles Edward (1918). The early history of the typewriter. Harvard University. [S.l.]: La Porte, Ind., Chase & Shepard, printers
Michael Shermer (2008). The mind of the market. Internet Archive. [S.l.]: Times Books

«Christopher Latham Sholes | QWERTY keyboard, typewriter, printer | Britannica». www.britannica.com (em inglês). 13 de fevereiro de 2024. Consultado em 17 de março de 2024

«Espacenet - Bibliographic data». worldwide.espacenet.com. Consultado em 17 de março de 2024
«Espacenet - Bibliographic data». worldwide.espacenet.com. Consultado em 17 de março de 2024