Mil Design Bureau Heavy-Lift Helicopters
Journal of the American Helicopter Society ; 42 , 2 ; 137-148
1997
Aufsatz (Zeitschrift)
Englisch
Engineering Index Backfile | 1957
NTIS | 1972
Design considerations of heavy lift helicopters
Engineering Index Backfile | 1963
|Lift-propulsion system weight variation for very heavy lift helicopters
Tema Archiv | 1980
|