%0 Journal Article %A G. L. Alfimov %A D. A. Zezyulin %T Demonstrative computation of vortex structures in Bose--Einstein Condensate %J Russian journal of nonlinear dynamics %D 2009 %P 215-235 %V 5 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ND_2009_5_2_a4/ %G ru %F ND_2009_5_2_a4