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Elisha Otis (Finnish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Elisha Otis" in Finnish language version.

refsWebsite
Global rank Finnish rank
2britannica.com
40th place
6th place
1encyclopedia.com
462nd place
198th place
1elevatorhistory.net
low place
low place
1asme.org
6,461st place
low place

asme.org

  • Mark Crawford: Elisha Graves Otis (englanniksi) American Society of Mechanical Engineers 2012. Viitattu 4.10.2018.

britannica.com

  • Elisha Otis (englanniksi) Encyclopædia Britannica Online Academic Edition. Viitattu 4.10.2018.
  • Elevator (englanniksi) Encyclopædia Britannica Online Academic Edition. Viitattu 4.10.2018.

elevatorhistory.net

  • Elisha Otis (englanniksi) Elevator History. Viitattu 4.10.2018.

encyclopedia.com

  • Elisha Graves Otis (englanniksi) Encyclopedia of World Biography (2004), Encyclopedia.com. Viitattu 3.10.2018.