@article{MZM_1986_39_3_a16,
     author = {Ha Huy Bang},
     title = {Nontriviality of the {Sobolev{\textendash}Orlich} classes and spaces of infinite order on the line},
     journal = {Matemati\v{c}eskie zametki},
     pages = {453--459},
     year = {1986},
     volume = {39},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1986_39_3_a16/}
}