@article{RM_2022_77_5_a6,
     author = {I. V. Limonova},
     title = {Existence of dense subsystems with lacunarity property in orthogonal systems},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {952--954},
     publisher = {mathdoc},
     volume = {77},
     number = {5},
     year = {2022},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2022_77_5_a6/}
}