@misc{KVANT_2023_11_a16,
     title = {{\CYRE}{\CYRG}{\CYREREV} {\cyrp}{\cyro} {\cyrf}{\cyri}{\cyrz}{\cyri}{\cyrk}{\cyre}},
     journal = {Kvant},
     pages = {52--55},
     publisher = {mathdoc},
     number = {11},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2023_11_a16/}
}