@article{KUKZ_1964_2_2_a4,
     author = {O. M. Kiselev},
     title = {{\CYRO}~{\cyrg}{\cyrr}{\cyra}{\cyrv}{\cyri}{\cyrt}{\cyra}{\cyrc}{\cyri}{\cyro}{\cyrn}{\cyrn}{\cyrery}{\cyrh} {\cyrv}{\cyro}{\cyrl}{\cyrn}{\cyra}{\cyrh} {\cyrp}{\cyrr}{\cyri} {\cyrt}{\cyre}{\cyrch}{\cyre}{\cyrn}{\cyri}{\cyri} {\cyrzh}{\cyri}{\cyrd}{\cyrk}{\cyro}{\cyrs}{\cyrt}{\cyri}
},
     journal = {Trudy seminara po kraevym zada\v{c}am},
     pages = {33--41},
     publisher = {mathdoc},
     volume = {2},
     number = {2},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUKZ_1964_2_2_a4/}
}