@article{KVANT_2023_5_a18,
     author = {A. Rusanov},
     title = {{\CYRN}{\cyro}{\cyrv}{\cyrery}{\cyrishrt} {\cyrch}{\cyre}{\cyrm}{\cyrp}{\cyri}{\cyro}{\cyrn}},
     journal = {Kvant},
     pages = {65},
     publisher = {mathdoc},
     number = {5},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2023_5_a18/}
}