@article{KVANT_2008_4_a30,
     author = {E. Gik},
     title = {{\CYRP}{\cyra}{\cyrt} {\cyri} {\cyrs}{\cyri}{\cyrm}{\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyrya}},
     journal = {Kvant},
     pages = {65},
     year = {2008},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2008_4_a30/}
}