@article{KVANT_2021_1_a2,
     author = {L. Ashkinazi},
     title = {{\CYRR}{\cyrt}{\cyru}{\cyrt}{\cyrsftsn} {\cyri} {\cyrv}{\cyro}{\cyrd}{\cyra}~--- {\cyrd}{\cyri}{\cyrf}{\cyrf}{\cyru}{\cyrz}{\cyri}{\cyrya} {\cyri} {\cyri}{\cyrs}{\cyrp}{\cyra}{\cyrr}{\cyre}{\cyrn}{\cyri}{\cyre}},
     journal = {Kvant},
     pages = {42--44},
     publisher = {mathdoc},
     number = {1},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2021_1_a2/}
}