@article{DAN_1992_327_4_a5,
     author = {N. N. Kholshchevnikova},
     title = {On properties of thin sets for trigonometric and some other
},
     journal = {Doklady Akademii Nauk},
     pages = {446--449},
     publisher = {mathdoc},
     volume = {327},
     number = {4},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1992_327_4_a5/}
}