@article{KVANT_2018_6_a7,
     author = {N. N. Andreev and D. K. Mamiy},
     title = {{\CYRM}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrishrt} {\cyrp}{\cyra}{\cyrr}{\cyrk}},
     journal = {Kvant},
     pages = {24--25},
     year = {2018},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2018_6_a7/}
}