@article{DAN_1988_302_1_a7,
     author = {P. E. Sobolevskii},
     title = {Embedding theorems for elliptic and parabolic operators in $C$},
     journal = {Doklady Akademii Nauk},
     pages = {34--37},
     publisher = {mathdoc},
     volume = {302},
     number = {1},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1988_302_1_a7/}
}