NTSB Urges Inspections of Certain Airbus A300 Rudders (Safety Recommendation A-06-27 and -28) NTSB NEWS, March 24, 2006.
 Rigorous Airbus rudder checks now required, Star Telegram, December 19, 2007,
click here Ibid.
 XL Airways Germany A320 Flight 888T, Wikipedia, click here Ibid.
 Air France Crash: messages sent from plane on rudder problem, Telegraph, June 14, 2009.
 Lubin, George and Peters, Stanley T, op. cit., p. 1035.
 National Transportation and Safety Board, Abstract of Final Report, USAir Flight 427, Boeing 737-300, N513AU, Aliquippa, Pennsylvania, September 8, 1994, http://www.avweb.com/other/ntsb9913.html
 Lubin, George and Peters, Stanley T., op. cit.
 Shuart, Mark J., Interview June 18, 2009.
 Harris, Charles E. And Shuart, Mark J., An Assessment of the State-of-theArt in the design and Manufacturing of Large Composite Structures for Aerospace Vehicles, 2001, click here Shuart, Mark J. op. cit.
 Shuart, Mark J. op. cit.