@misc{KVANT_2021_7_a10,
     title = {{\CYRR}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch} {{\CYRM}2646{\textendash}{\CYRM}2649,} {{\CYRF}2653{\textendash}{\CYRF}2656}},
     journal = {Kvant},
     pages = {20--28},
     publisher = {mathdoc},
     number = {7},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2021_7_a10/}
}