هواگردسازی پیاسکی (Persian Wikipedia)

Analysis of information sources in references of the Wikipedia article "هواگردسازی پیاسکی" in Persian language version.

refsWebsite

Global rank Persian rank

7^th place

24^th place

618^th place

840^th place

1aviationweek.com

1,181^st place

1,524^th place

1web.archive.org

1^st place

1^st place

1flightglobal.com

223^rd place

354^th place

low place

low place

aerofiles.com

"American airplanes: Pa - Pi". Aerofiles. Retrieved 31 December 2019.

aviationweek.com

The Other JMR/FVL Contenders بایگانی‌شده در ۲۰۱۳-۰۵-۰۲ توسط Wayback Machine - Aviationweek.com, April 12, 2013

flightglobal.com

AVX joins Bell, Sikorsky/Boeing for Army's JMR-TD development - Flightglobal.com, 6 June 2013

janes.com

"Piasecki X-49 SpeedHawk (United States)", Jane's Helicopter Markets and Systems. Jane's Information Group, 9 May 2008.

nytimes.com

HEVESI, Dennis (15 February 2008). "Frank Piasecki, a Pioneer in Helicopters, Is Dead at 88". New York Times. Retrieved 24 January 2016.

web.archive.org

The Other JMR/FVL Contenders بایگانی‌شده در ۲۰۱۳-۰۵-۰۲ توسط Wayback Machine - Aviationweek.com, April 12, 2013