Airbus E-Fan X: The Bold Hybrid-Electric Airliner That Fizzled Into Vaporware - autoevolution
Airbus, Rolls-Royce, Siemens partner on hybrid-electric aircraft; E-Fan X series hybrid to fly in 2020 - Green Car Congress
E-Fan X Hybrid-Electric Propulsion Aircraft, France
Airbus E-Fan - Wikipedia
Airbus E-Fan to E-Fan X Electric Aircraft - Unravel Travel TV - YouTube
More on Electric Aircraft: Airbus E-Fan X — Allplane
THE E-FAN PROJECT 4. SUSTAINABLE ALTERNATIVE FUELS
After E-Fan X: civil aviation's electric dream lives on
AIRBUS AND ROLLS-ROYCE BRING E-FAN X ELECTRIC AIRCRAFT PROJECT TO AN END - Energy Global News
Airbus E-Fan X | a380.boards.net
Rolls-Royce | IntelligentEngine and the E-Fan X - YouTube
Airbus plans to fly the E-Fan X hybrid-electric demonstrator | Air Transport News: Aviation International News
Airbus E-Fan X moves step closer to maiden electric flight
How E-Fan X will jump-start a new era in hybrid-electric flight
Airbus E-Fan X: Airbus Electric Plane? - YouTube
Airbus E-Fan - Wikipedia
Rolls-Royce joins race to develop electric passenger jets | Rolls-Royce | The Guardian
Rolls-Royce and Airbus cancel E-Fan X project
E-Fan X - Electric Flight - Airbus
E-Fan X - Electric Flight - Airbus
Airbus takes leadership position in electric aircraft - Airline Ratings
How E-Fan X will jump-start a new era in hybrid-electric flight
E-Fan X Hybrid-Electric Propulsion Aircraft, France
E-Fan X - Electric Flight - Airbus
AIRBUS E-FAN - YouTube
