STOVL: Short Take-Off and Vertical Landing, décollage court et atterrissage vertical [youtube http://www.youtube.com/watch?v=ZLAvU22kueQ&w=420&h=315] [youtube http://www.youtube.com/watch?v=cRE_Wj68Jgs&w=420&h=315] [youtube http://www.youtube.com/watch?v=0p62WQZ3t10&w=420&h=315]…