During the I Karabakh War of 1992-1994 both Armenia and Azerbaijan claimed lots of 'MiG-25' shot downs. But most of jets were either L-39s or Su-25s - The Aviation Geek Club
MiG-41 - A new Mach 4+ fighter? | MiGFlug.com Blog
New Sovietskiy Mig-39 Fulcrum M Multi-Role Fighter
MiG-29 vs. F-16 – which is the better fighter aircraft? | FlyFighterJet.com | Fly a Jet, Fighter Jet Rides in Supersonic MiG-29