@article{KVANT_2012_3_a8,
     author = {L. Steyngarts},
     title = {{\guillemotleft}{\CYRD}{\cyrzh}{\cyro}{\cyrk}{\cyro}{\cyrn}{\cyrd}{\cyra}{\guillemotright} {\cyrk}{\cyra}{\cyrk} {\cyrg}{\cyrr}{\cyra}{\cyrf}{\cyri}{\cyrk} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyri}},
     journal = {Kvant},
     pages = {42--44},
     publisher = {mathdoc},
     number = {3},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2012_3_a8/}
}