@article{TRSPY_1988_182_a5,
     author = {O. V. Besov and L. D. Kudryavtsev and P. I. Lizorkin and S. M. Nikol'skii},
     title = {Investigations in the theory of spaces of differentiable functions of several variables},
     journal = {Informatics and Automation},
     pages = {68--127},
     publisher = {mathdoc},
     volume = {182},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1988_182_a5/}
}