%0 Journal Article %A V. K. Akhmetov %A V. Ya. Shkadov %T Instability of a free vortex under high-speed swirl of the flow %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2003 %P 66-70 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2003_1_a12/ %G ru %F VMUMM_2003_1_a12