%0 Journal Article %A V. V. Bazhanov %A G. P. Pron'ko %T Investigation of the stability of an interaction by the renormalization group method %J Teoretičeskaâ i matematičeskaâ fizika %D 1975 %P 11-16 %V 24 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1975_24_1_a1/ %G ru %F TMF_1975_24_1_a1