@article{DAN_1962_147_1_a32,
     author = {N. I. Shuykin and I. F. Bel'skii and R. A. Karakhanov},
     title = {{\CYRK}{\cyra}{\cyrt}{\cyra}{\cyrl}{\cyri}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyra}{\cyrya} {\cyrd}{\cyre}{\cyrg}{\cyri}{\cyrd}{\cyrr}{\cyro}{\cyrg}{\cyre}{\cyrn}{\cyri}{\cyrz}{\cyra}{\cyrc}{\cyri}{\cyrya} {\cyrd}{\cyri}{\cyrg}{\cyri}{\cyrd}{\cyrr}{\cyro}{\cyrf}{\cyru}{\cyrr}{\cyra}{\cyrn}{\cyro}{\cyrv}. {{\CYRS}{\cyri}{\cyrn}{\cyrt}{\cyre}{\cyrz}} 2,4-{\cyrd}{\cyri}{\cyra}{\cyrl}{\cyrk}{\cyri}{\cyrl}{\cyrf}{\cyru}{\cyrr}{\cyra}{\cyrn}{\cyro}{\cyrv}},
     journal = {Doklady Akademii Nauk},
     pages = {119--122},
     publisher = {mathdoc},
     volume = {147},
     number = {1},
     year = {1962},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1962_147_1_a32/}
}