%0 Journal Article %A I. L. Bogolyubskii %T Comparative analysis of the stability of one-dimensional and spherically symmetric solitons of a scalar field with $J_\mu J^\mu$ self-interaction %J Teoretičeskaâ i matematičeskaâ fizika %D 1980 %P 378-385 %V 43 %N 3 %U http://geodesic.mathdoc.fr/item/TMF_1980_43_3_a8/ %G ru %F TMF_1980_43_3_a8