Vought-Sikorsky VS-300 (Lithuanian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Vought-Sikorsky VS-300" in Lithuanian language version.

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3web.archive.org

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1^st place

1sikorskyarchives.com

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9,195^th place

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6,461^st place

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1thehenryford.org

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asme.org

sections.asme.org

„A National Historic Engineering Landmark: VS-300 Helicopter (1939) Archyvuota kopija 2011-09-29 iš Wayback Machine projekto.“, at the Wayback Machine. Crystal City, Virginia: The American Society of Mechanical Engineers, American Helicopter Society, 17 May 1984.

aviastar.org

Vought-Sikorsky VS-300, 1939, Aviastar.org
Sikorsky S-1, 1909, Aviastar.org
Sikorsky S-2, 1910, Aviastar.org
TsAGI 1-EA, 1930, Aviastar.org
Breguet-Dorand „Gyroplane Laboratoire“, 1935, Aviastar.org

liu.se

ctrl-c.liu.se

Savine, Alexandre. „TsAGI 1-EA“. ctrl-c.liu.se Archyvuota kopija 2017-10-18 iš Wayback Machine projekto., 24 March 1997.

sikorskyarchives.com

VS-300, America’s First Practical Helicopter Archyvuota kopija 2022-02-17 iš Wayback Machine projekto., The Sikorsky Archives.

thehenryford.org

„1939 Sikorsky VS-300A Helicopter“. The Henry Ford. The Henry Ford Museum.

web.archive.org

VS-300, America’s First Practical Helicopter Archyvuota kopija 2022-02-17 iš Wayback Machine projekto., The Sikorsky Archives.
Savine, Alexandre. „TsAGI 1-EA“. ctrl-c.liu.se Archyvuota kopija 2017-10-18 iš Wayback Machine projekto., 24 March 1997.
„A National Historic Engineering Landmark: VS-300 Helicopter (1939) Archyvuota kopija 2011-09-29 iš Wayback Machine projekto.“, at the Wayback Machine. Crystal City, Virginia: The American Society of Mechanical Engineers, American Helicopter Society, 17 May 1984.

youtube.com

First Soviet helicopter (1930–1932) Cheryomukhin TsAGI 1-EA (ЦАГИ 1-ЭА), https://www.youtube.com/watch?v=rx565dqF-5M