@article{TRSPY_1974_131_a14,
     author = {M. K. Potapov},
     title = {Imbedding of classes of functions with a dominating mixed modulus of smoothness},
     journal = {Informatics and Automation},
     pages = {199--210},
     publisher = {mathdoc},
     volume = {131},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1974_131_a14/}
}