Ivchenko AI-20 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ivchenko AI-20" in English language version.

refsWebsite

Global rank English rank

2web.archive.org

1^st place

1^st place

2ivchenko-progress.com

low place

low place

low place

low place

1airvectors.net

7,636^th place

6,829^th place

1flightglobal.com

223^rd place

162^nd place

1motorsich.com.ua

low place

low place

airvectors.net

"The Ilyushin Il-18 & Il-38". www.airvectors.net. Retrieved 23 March 2019.

aviation.ru

Alexandrov, Nikolai. "Тот самый "НК"". aviation.ru (in Russian). Moscow. Archived from the original on 14 May 2011. Retrieved 23 March 2019.

flightglobal.com

"Under the Il-18's Cowlings". Flight International. 85 (2862): 85. 16 January 1964. Retrieved 23 March 2019.

ivchenko-progress.com

"HISTORY OF SE IVCHENKO-PROGRESS FOUNDATION". ivchenko-progress.com. Ivchenko-Progress. Retrieved 23 March 2019.
"Zaporozhye Machine-Building Design Bureau Progress State Enterprise Named After Academician A.G. Ivchenko (SE Ivchenko-Progress): History Oof SE Ivchenko-Progress". ivchenko-progress.com. Ivenchko-Progress. 2007. Archived from the original on 26 July 2011. Retrieved 23 March 2019.

motorsich.com.ua

"AI-20". motorsich.com.ua. Retrieved 23 March 2019.

web.archive.org

Alexandrov, Nikolai. "Тот самый "НК"". aviation.ru (in Russian). Moscow. Archived from the original on 14 May 2011. Retrieved 23 March 2019.
"Zaporozhye Machine-Building Design Bureau Progress State Enterprise Named After Academician A.G. Ivchenko (SE Ivchenko-Progress): History Oof SE Ivchenko-Progress". ivchenko-progress.com. Ivenchko-Progress. 2007. Archived from the original on 26 July 2011. Retrieved 23 March 2019.