@article{IVM_1989_11_a12,
     author = {V. L. Kreptogorskiǐ},
     title = {Spaces that are interpolational with respect to {Besov} spaces},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {85--87},
     publisher = {mathdoc},
     number = {11},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1989_11_a12/}
}