8th World Helicopter Championships: Elfan ap Rees reports from Moscow on this year's FAI competition
Helicopter international ; 18 , 3
1994
Article (Journal)
Unknown
17th World Aerobatic Championships
Online Contents | 1994
7th Ultralight World Championships
Online Contents | 1999
This was Omarama - gliding championships
Online Contents | 1995
Uneasy ultralight championships, Open European Microlight Championships 2000
Online Contents | 2000
Free flight World 's championships '97
Online Contents | 1997