United pioneered ESAS for 777
Flight international ; 143 , 4365 ; 31-32
1993
Article (Journal)
English
Welt , Zeitschrift , Luftverkehr , Mechanik , Luftfahrt
British Library Conference Proceedings | 1993
|Where trolley bus was pioneered
Engineering Index Backfile | 1933
|From ESAS to Ares: A Chronology
NTIS | 2007
|