1. The rolling up of the trailing vortex sheet and its effect on the downwash behind wings;Spreiter;J. Aero. Sci.,1951
2. Numerical/experimental study of a wingtip vortex in the near field;Dacles-Mariani;AIAA J.,1995
3. Measurements in rollup region of the tip vortex from a rectangular wing;Ramaprian;AIAA J.,1997
4. Wind tunnel studies of wing wake turbulence;Chigier;J. Aircraft,1972
5. D. Vicroy, R. Bowles, J.M. Brandon, G.C. Greene, F.L. Jordan Jr., R.A. Rivers, E.C. Stewart, H.P. Stough III, R.A. Stuever, NASA wake vortex research, Nineteenth Congress of the International Council of the Aeronautical Sciences, Anaheim, September 1994, pp. 519–528