Aviation for the 21st Century
The journal of air traffic control ; 45 , 3
2003
Aufsatz (Zeitschrift)
Unbekannt
Propulsion and power for 21st century aviation
Online Contents | 2004
Propulsion and power for 21st century aviation
Elsevier | 2004
|A low-cost solution to 21st century aviation
AIAA | 1995
|