%0 Journal Article %A P. E. Sobolevskii %T Embedding theorems for elliptic and parabolic operators in $C$ %J Doklady Akademii Nauk %D 1988 %P 34-37 %V 302 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1988_302_1_a7/ %G ru %F DAN_1988_302_1_a7