@article{DAN_1958_123_6_a2,
     author = {V. P. Il'in},
     title = {Some functional inequalities of the imbedding theorem type},
     journal = {Doklady Akademii Nauk},
     pages = {967--970},
     publisher = {mathdoc},
     volume = {123},
     number = {6},
     year = {1958},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1958_123_6_a2/}
}