1. Quinto, P. F. and Paulson, J. W. Jr.: Flap Effectiveness on Subsonic Longitudinal Aerodynamic Characteristics of a Modified ArrowWing, NASATM-84582,1983.
2. Coe,P.L.Jr.,andWeston,R.P.:Effects ofWingLeading-EdgeDeflectiononLow-SpeedAerodynamicCharacteristicsof aLow-Aspect-Ratio HiqhlySwept Arrow-WingConfiguration, NASATP-1434,1979.
3. Rao,D.M.:Leading-Edge'VortexFlaps'forEnhancedSubsonicAerodynamicsofSlenderWings,ICASPaperNo.80-13.5,
4. Studies on Vortex Flaps with Rounded Leading Edges for Supersonic Transport Configuration