Lockheed Martin F-22 Raptor - Wikipedia
Ready for 6th-Gen: The US Navy Should Have Made a Maritime
A Sixth-Generation Stealth Fighter: The Plane That Could Make the
Pentagon 6th-Gen Stealth Fighter Likely to Fire Fire Lasers
Project Azm: Pakistan to Develop 5th Generation Fighter Plane
Will the Pentagon's 6th-Gen Stealth Fighter replace F-22? Or fly
Cancel the F-35, Fund Infrastructure - LA Progressive
Lockheed Martin F-35 Lightning II - Wikipedia
How Will the 6th-Gen NGAD Be Better Than the F-22? - Warrior Maven
United States Military Aviation, Page 25