@article{DAN_1961_138_4_a40,
     author = {A. N. Sevchenko and G. P. Gurinovich and K. N. Solov'ev},
     title = {{\CYRP}{\cyro}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrk}{\cyri} {\cyrk}~{\cyrs}{\cyrt}{\cyra}{\cyrt}{\cyrsftsn}{\cyre} {``{\CYRN}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyre}} {\cyro}{\cyrs}{\cyro}{\cyrb}{\cyre}{\cyrn}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrp}{\cyro}{\cyrl}{\cyrya}{\cyrr}{\cyri}{\cyrz}{\cyra}{\cyrc}{\cyri}{\cyri} {\cyrf}{\cyrl}{\cyru}{\cyro}{\cyrr}{\cyre}{\cyrs}{\cyrc}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyri} {\cyrp}{\cyro}{\cyrr}{\cyrf}{\cyri}{\cyrr}{\cyri}{\cyrn}{\cyro}{\cyrv}'' 
},
     journal = {Doklady Akademii Nauk},
     pages = {742},
     publisher = {mathdoc},
     volume = {138},
     number = {4},
     year = {1961},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1961_138_4_a40/}
}