@article{DAN_1996_349_6_a1,
     author = {Yu. A. Brudnyi and N. Ya. Kruglyak},
     title = {Real interpolation of a family of spaces of smooth functions},
     journal = {Doklady Akademii Nauk},
     pages = {729--731},
     year = {1996},
     volume = {349},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1996_349_6_a1/}
}