%0 Journal Article %A A. V. Pokrovskii %T Nonlocal extendibility of solutions of vibrostable differential equations %J Doklady Akademii Nauk %D 1973 %P 1286-1289 %V 208 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1973_208_6_a6/ %G ru %F DAN_1973_208_6_a6