@article{MZM_2023_113_4_a9,
     author = {A. A. Vasil'eva},
     title = {Kolmogorov {Widths} of the {Intersection} of {Two} {Finite-Dimensional
}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {604--606},
     publisher = {mathdoc},
     volume = {113},
     number = {4},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2023_113_4_a9/}
}