Aviation Week & Space Technology – 19 August 2013
Angielski 60 2Aviation Week & Space Technology – 05-12 August 2013
Angielski 110 2The Aviation Historian – Issue 4, July 2013
Angielski 132 3Flight International – 30 July-05 August 2013
Angielski 44 2Aviation Week & Space Technology – 29 July 2013
Angielski 56 2The Aviation Historian – Issue 2, January 2013
Angielski 132 4The Aviation Historian – Issue 3, April 2013
Angielski 132 6Aviation Week & Space Technology – 15 July 2013
Angielski 60 2The Aviation Historian – Issue 1, October 2012
Angielski 132 2