@article{DANMA_2021_501_a7,
     author = {A. P. Ivanov},
     title = {Proof of stability in the {Brower--Paul} problem},
     journal = {Doklady Rossijskoj akademii nauk. Matematika, informatika, processy upravleni\^a},
     pages = {42--45},
     publisher = {mathdoc},
     volume = {501},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DANMA_2021_501_a7/}
}