د "سوخوی پک فا" د بڼو تر مېنځ توپير

 

 

* [http://www.globalsecurity.org/military/world/russia/pak-fa.htm PAK FA - Global Security.org]

* [http://www.grandestrategy.com/2010/02/russian-are-coming-t-50s-flight-to.html The T-50's Flight to the Future - GrandeStrategy]