Bibliografía: al final de cada artículo Notas al pie de texto Augustine predicts / Joseph C. Anselmo. p.14 F-35 airframe. p.19 Major U.S. aerospace. p.20 Europe's Vega. p.20 P-8A maritime patrol. p.22 Russia's main aerospace. p.22 Testing and safety / Amy Butler. p.24 Pentagon encourages / Amy Butler. p.24 Tensions mount / Douglas Barrie. p.27 U.S. Army tries / Bettina H. Chavanne. p.28 AgustaWestland prepares / Andy Nativi. p.29 First flight of demo / Andy Nativi. p.30 U.K. considers / Douglas Barrie. p.32 Seven astronauts set / Frank Morring. p.33 Steps taken / Frank Morring. p.34 Intelsat deal / Michael A. Taverna. p.34 Downturn in business / Graham Warwick, Darren Shannon. p.36 Airbus and Boeing / Robert Wall, Michael A. Taverna, Guy Norris. p.37 Taking a cue / Michael Mecham. p.38 Filght-test engineers / Guy Norris, Michael Mecham. p.40 Airline industry / Jennifer Michels, Melanie Reffes. p.41 FAA plans / Frances Fiorino. p.42 General Electric in midst / Guy Norris. p.43 Improved turbine / Guy Norris. p.44 Despite slowdown / Guy Norris. p.46 Black Hawk demand / Josep C. Anselmo. p.48 Sikorski's spending / Graham Warwick. p.52 China's Avicopter / Bradley Perrett. p.53 Darpa contracts / David A. Fulghum. p.54 Investors during. p.58
