%0 Journal Article %A F. Sh. Shokirov %T Numerical simulation of the interactions of breather solutions of $(2+1)$-dimensional $O(3)$ nonlinear sigma model %J Matematičeskaâ fizika i kompʹûternoe modelirovanie %D 2018 %P 64-79 %V 21 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VVGUM_2018_21_4_a5/ %G ru %F VVGUM_2018_21_4_a5