@article{DAN_1979_249_4_a2,
     author = {{\DJ}inh Dung and G. G. Magaril-Il'yaev},
     title = {Problems of {Bernstein} and {Favard} type and the mean $\varepsilon$-dimension of some classes of functions},
     journal = {Doklady Akademii Nauk},
     pages = {783--786},
     publisher = {mathdoc},
     volume = {249},
     number = {4},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_249_4_a2/}
}