سیستم فرود ابزاری (Persian Wikipedia)

Analysis of information sources in references of the Wikipedia article "سیستم فرود ابزاری" in Persian language version.

refsWebsite

Global rank Persian rank

2web.archive.org

1^st place

1^st place

1,009^th place

2,899^th place

1books.google.com

3^rd place

6^th place

1centennialofflight.net

low place

low place

1marketwatch.com

1,303^rd place

2,045^th place

1webcitation.org

24^th place

18^th place

1,482^nd place

1,265^th place

4,500^th place

9,630^th place

books.google.com (Global: 3^rd place; Persian: 6^th place)

"Planes Are Landing By Radio When Fog Hides The Field", February 1931, Popular Mechanics bottom-right of page

bts.gov (Global: 4,500^th place; Persian: 9,630^th place)

rosap.ntl.bts.gov

Mattis, James N.; Chao, Elaine L.; Duke, Elaine C. (2017). United States. Dept. of Defense; United States. Dept. of Homeland Security; United States. Dept. of Transportation (eds.). "2017 Federal Radionavigation Plan" (به انگلیسی). {{cite journal}}: Cite journal requires |journal= (help)

centennialofflight.net (Global: low place; Persian: low place)

Roger Mola. "History of Aircraft Landing Aids". centennialofflight.net. Archived from the original on 20 February 2014. Retrieved 28 September 2010.

esa.int (Global: 1,482^nd place; Persian: 1,265^th place)

"EGNOS navigation system begins serving Europe's aircraft". Archived from the original on 2011-03-03. Retrieved 2011-03-03.

faa.gov (Global: 1,009^th place; Persian: 2,899^th place)

"Satellite Navigation - GPS/WAAS Approaches".

marketwatch.com (Global: 1,303^rd place; Persian: 2,045^th place)

Instrument Landing Systems(Ils) Market Share, Size Global Regional Analysis, Key Findings, Growth Factors, Industry Demand, Key Players Profiles, Future Prospects and Forecasts to 2025 (Marketwatch) https://www.marketwatch.com/press-release/instrument-landing-systemsils-market-share-size-global-regional-analysis-key-findings-growth-factors-industry-demand-key-players-profiles-future-prospects-and-forecasts-to-2025-2021-08-26 بایگانی‌شده در ۲۱ سپتامبر ۲۰۲۱ توسط Wayback Machine

web.archive.org (Global: 1^st place; Persian: 1^st place)

Roger Mola. "History of Aircraft Landing Aids". centennialofflight.net. Archived from the original on 20 February 2014. Retrieved 28 September 2010.
Instrument Landing Systems(Ils) Market Share, Size Global Regional Analysis, Key Findings, Growth Factors, Industry Demand, Key Players Profiles, Future Prospects and Forecasts to 2025 (Marketwatch) https://www.marketwatch.com/press-release/instrument-landing-systemsils-market-share-size-global-regional-analysis-key-findings-growth-factors-industry-demand-key-players-profiles-future-prospects-and-forecasts-to-2025-2021-08-26 بایگانی‌شده در ۲۱ سپتامبر ۲۰۲۱ توسط Wayback Machine

webcitation.org (Global: 24^th place; Persian: 18^th place)

"EGNOS navigation system begins serving Europe's aircraft". Archived from the original on 2011-03-03. Retrieved 2011-03-03.