@article{TRSPY_1986_178_a0,
     author = {V. N. Temlyakov},
     title = {Approximations of functions with bounded mixed derivative},
     journal = {Informatics and Automation},
     pages = {3--113},
     publisher = {mathdoc},
     volume = {178},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1986_178_a0/}
}