@misc{KVANT_2008_6_a8,
     title = {{\CYRZ}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {{\CYRM}2111{\textendash}{\CYRM}2115,} {{\CYRF}2118{\textendash}{\CYRF}2122}},
     journal = {Kvant},
     pages = {13--14},
     publisher = {mathdoc},
     number = {6},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2008_6_a8/}
}