%0 Journal Article %A V. I. Zubov %T An investigation of the stability problem for systems of equation with homogeneous righthand members %J Doklady Akademii Nauk %D 1957 %P 942-944 %V 114 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_114_5_a6/ %G ru %F DAN_1957_114_5_a6