NASA technical note TN (series). D-1802. Flight operating problems and aerodynamic and performance characteristics of fixed-wing, tilt-duct, VTOL research aircraft [with list of references]; by Henry L. Kelley and Robert A. Champine.
Publication Title:
Flight operating problems and aerodynamic and performance characteristics of fixed-wing, tilt-duct, VTOL research aircraft [with list of references]; by Henry L. Kelley and Robert A. Champine.
Display Title:
NASA technical note TN (series). D-1802. Flight operating problems and aerodynamic and performance characteristics of fixed-wing, tilt-duct, VTOL research aircraft [with list of references]; by Henry L. Kelley and Robert A. Champine.