@article{VMUMM_2003_1_a12,
     author = {V. K. Akhmetov and V. Ya. Shkadov},
     title = {Instability of a free vortex under high-speed swirl of the flow},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {66--70},
     publisher = {mathdoc},
     number = {1},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2003_1_a12/}
}