@article{DAN_1963_153_1_a38,
     author = {\`E. E. Vainstein and Yu. F. Kopelev},
     title = {{\CYRP}{\cyro}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrk}{\cyri} {\cyrk}~{\cyrs}{\cyrt}{\cyra}{\cyrt}{\cyrsftsn}{\cyre} {``{\CYRR}{\cyre}{\cyrn}{\cyrt}{\cyrg}{\cyre}{\cyrn}{\cyro}{\cyrs}{\cyrp}{\cyre}{\cyrk}{\cyrt}{\cyrr}{\cyro}{\cyrs}{\cyrk}{\cyro}{\cyrp}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyre}} {\cyri}{\cyrz}{\cyru}{\cyrch}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrn}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrh} {\cyrp}{\cyro}{\cyrl}{\cyri}{\cyrf}{\cyre}{\cyrr}{\cyrr}{\cyro}{\cyrc}{\cyre}{\cyrn}{\cyro}{\cyrv}''
},
     journal = {Doklady Akademii Nauk},
     pages = {8},
     publisher = {mathdoc},
     volume = {153},
     number = {1},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_153_1_a38/}
}