@article{KVANT_2020_11_a13,
     author = {N. Agakhanov and I. Bogdanov and I. Glukhov and A. Golovko and S. Gorodetski and V. Dubinskaya and Yu. Kuz'menko and E. Molchanov and O. Podlipsky and D. Tereshin and L. Koldunov and V. Plis and V. Uskov and V. Chivilev and A. Sheronov and Yu. Yur'ev},
     title = {{\CYRF}{\cyri}{\cyrz}{\cyri}{\cyrk}{\cyro}-{\cyrm}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyra}{\cyrya} {\cyro}{\cyrl}{\cyri}{\cyrm}{\cyrp}{\cyri}{\cyra}{\cyrd}{\cyra} {{\guillemotleft}{\CYRF}{\cyri}{\cyrz}{\cyrt}{\cyre}{\cyrh}{\guillemotright}}},
     journal = {Kvant},
     pages = {41--47},
     publisher = {mathdoc},
     number = {11},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2020_11_a13/}
}