@article{ZNSL_2018_467_a15,
     author = {A. S. Tselishchev},
     title = {Stability of nearly optimal decompositions in {Fourier} analysis},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {191--206},
     publisher = {mathdoc},
     volume = {467},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2018_467_a15/}
}