@article{INTF_1988_26_a0,
     author = {L. D. Kudryavtsev and S. M. Nikol'skii},
     title = {Spaces of differentiable functions of several variables and imbedding theorems},
     journal = {Itogi Nauki i Tekhniki. Seriya Sovremennye Problemy Matematiki. Fundamental'nye Napravleniya},
     pages = {5--157},
     year = {1988},
     volume = {26},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTF_1988_26_a0/}
}