Polikarpov Po-2 (Danish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Polikarpov Po-2" in Danish language version.

refsWebsite

Global rank Danish rank

2web.archive.org

1^st place

1^st place

1wwiivehicles.com

low place

low place

1century-of-flight.net

low place

8,840^th place

6,745^th place

54^th place

1shuttleworth.org

low place

low place

low place

low place

9^th place

31^st place

1worldairforces.com

low place

low place

1aeroflight.co.uk

9,240^th place

1,833^rd place

1militaryfactory.com

2,672^nd place

7,283^rd place

aeroflight.co.uk

Hayles, John."Bulgarian Air Force Aircraft Types - All-Time Listing." Arkiveret 22. januar 2008 hos Wayback Machine Aeroflight.co.uk, 10 November 2005. Retrieved: 29 May 2008.

century-of-flight.net

U 2 Po 2 (Webside ikke længere tilgængelig) Century of Flight. Retrieved: 30 November 2012.

goldtimer.hu

"Po-2 ." Goldtimer Foundation. Besøgt: 07 August 2016.

google.dk

books.google.dk

[1]"Flying Warbirds" side 48 - 49

militaryfactory.com

[2] Militaryfactory: Po-2

shuttleworth.org

"Po-2." Arkiveret 12. august 2013 hos Wayback Machine Shuttleworth Collection. Retrieved: 1 January 2012.

web.archive.org

"Po-2." Arkiveret 12. august 2013 hos Wayback Machine Shuttleworth Collection. Retrieved: 1 January 2012.
Hayles, John."Bulgarian Air Force Aircraft Types - All-Time Listing." Arkiveret 22. januar 2008 hos Wayback Machine Aeroflight.co.uk, 10 November 2005. Retrieved: 29 May 2008.

worldairforces.com

""Historical Listings." worldairforces.com. Retrieved: 18 August 2010.

wwiivehicles.com

"Soviet Polikarpov U-2 bomber, trainer; Polikarpov Po-2 bomber, trainer." wwiivehicles.com. Retrieved: 30 November 2012.

youtube.com

Po-2 på vingerne. Youtube video. Besøgt: 7. August 2016.