ヘリコプターのローター (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "ヘリコプターのローター" in Japanese language version.

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aeroengineer.net

archive.is

army.mil

rdecom.army.mil

books.google.com

  • Taking Flight: Inventing the Aerial Age, from Antiquity Through the First World War. Oxford University Press. (8 May 2003). pp. 22–23. ISBN 978-0-19-516035-2. https://books.google.com/books?id=YRqV_PayIKIC&pg=PA22 
  • John D. Anderson (2004). Inventing Flight: The Wright Brothers & Their Predecessors. JHU Press. p. 35. ISBN 978-0-8018-6875-7. https://books.google.com/books?id=IYnl_XPggZYC&pg=PA353 
  • Croucher, Phil. Professional helicopter pilot studies page 2-11. ISBN 978-0-9780269-0-5. Quote: [Rotor speed] "is constant in a helicopter".

breakingdefense.com

doi.org

dtic.mil

eblib.com

public.j.eblib.com

faa.gov

flightglobal.com

google.dk

books.google.dk

gyrocopters.co.uk

ieee.org

spectrum.ieee.org

kothmann.com

liu.se

ctrl-c.liu.se

  • Savine, Alexandre. "TsAGI 1-EA." ctrl-c.liu.se, 24 March 1997. Retrieved 12 December 2010.

nasa.gov

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ntrs.nasa.gov

onr.navy.mil

noliac.com

petapixel.com

si.edu

nasm.si.edu

unicopter.com

  • Jackson, Dave. "Figure of Merit" Unicopter, 16 December 2011. Retrieved: 22 May 2015. Archived on 26 November 2013.

usarmyaviation.com

verticalmag.com

vtol.org

web.archive.org

webcitation.org

wired.com

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