[Reports] / Amer.inst.of aeronautics and astronautics. N 90-0093 : Experimental investigation of a supersonic shear layer with slot injection of helium : Rep.presented at the 28th aerospace sciences meet.,Jan.8-11,1990,Reno(Nv) / F.T.Kwok,P.L.Andrew,W.F.Ng,J.A.Schetz, 1990. - 12 p. - Текст : непосредственный.