@misc{KVANT_2015_2_a30,
     title = {{\CYRA}{\cyrl}{\cyri}{\cyrs}{\cyra} {\cyrv} {{\CYRZ}{\cyra}{\cyrz}{\cyre}{\cyrr}{\cyrk}{\cyra}{\cyrl}{\cyrsftsn}{\cyre}}},
     journal = {Kvant},
     pages = {66},
     publisher = {mathdoc},
     number = {2},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2015_2_a30/}
}