1. On a wing and a vortex;Brookes,1997
2. Some ideas of vortex lift;Kasper,1975
3. VortexCell 2050: Fundamentals of actively controlled flows with trapped vortices;Chernyshenko,2009
4. Lift augmentation on Delta wing with leading-edge fences and Gurney flap;Buchholz;Journal of Aircraft Technology,2000
5. An experimental analysis of vortex trapping techniques;Riddle;Journal of Fluids Engineering,1999