@article{KVANT_2006_5_a18,
     author = {V. Al'minderov and A. Popov and O. Popovicheva},
     title = {{\CYRM}{\cyre}{\cyrzh}{\cyrd}{\cyru}{\cyrn}{\cyra}{\cyrr}{\cyro}{\cyrd}{\cyrn}{\cyrery}{\cyrishrt} {\cyrt}{\cyru}{\cyrr}{\cyrn}{\cyri}{\cyrr} {{\guillemotleft}{\CYRK}{\cyro}{\cyrm}{\cyrp}{\cyrsftsn}{\cyryu}{\cyrt}{\cyre}{\cyrr}{\cyrn}{\cyra}{\cyrya}} {\cyrf}{\cyri}{\cyrz}{\cyri}{\cyrk}{\cyra}{\guillemotright}},
     journal = {Kvant},
     pages = {55--57},
     publisher = {mathdoc},
     number = {5},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2006_5_a18/}
}