Boeing evaluates new 767-400 wingtip design - Highly swept extensions save over a ton of weight, easier to build
Aviation week & space technology ; 146 , 27 ; 34
1997
Aufsatz (Zeitschrift)
Englisch
Boeing hopeful of Australia deal . Hungary evaluates fighter offers
Online Contents | 2000
Boeing reveals 767X wingtip plan . European air traffic and delays drop
Online Contents | 2002