@article{IVM_1988_6_a9,
     author = {I. Z. Pesenson},
     title = {On the abstract theory of {Nikol'ski{\i}{\textendash}Besov} spaces},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {59--68},
     year = {1988},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1988_6_a9/}
}