Czech Republic precision flying championships (results)
Letectví + kosmonautika ; 70 , 16
1994
Article (Journal)
Unknown
Czech Republic computer-flying championships
Online Contents | 2000
Czech Republic computer-flying championships
Online Contents | 2000
Online Contents | 2000
Czech Republic hang-gliding championships (results)
Online Contents | 1994
The 3rd precision flying championships of Slovak Republic
Online Contents | 1996