%0 Journal Article %A V. M. Volosov %A B. I. Morgunov %T Certain conditions for stability connected with the study of resonances %J Doklady Akademii Nauk %D 1966 %P 239-241 %V 170 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1966_170_2_a0/ %G ru %F DAN_1966_170_2_a0