@article{DAN_1976_231_6_a17,
     author = {N. N. Sirota and I. D. Lomako and V. M. Lomako},
     title = {{\CYRP}{\cyro}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrk}{\cyri} {\cyrk} {\cyrs}{\cyrt}{\cyra}{\cyrt}{\cyrsftsn}{\cyre} {``{\CYRV}{\cyrr}{\cyra}{\cyrshch}{\cyre}{\cyrn}{\cyri}{\cyre}} {\cyrp}{\cyrl}{\cyro}{\cyrs}{\cyrk}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrp}{\cyro}{\cyrl}{\cyrya}{\cyrr}{\cyri}{\cyrz}{\cyra}{\cyrc}{\cyri}{\cyri} {\cyrv} {\cyrn}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrh} {\cyro}{\cyrr}{\cyrt}{\cyro}{\cyrf}{\cyre}{\cyrr}{\cyrr}{\cyri}{\cyrt}{\cyra}{\cyrh} {\cyrs}{\cyra}{\cyrm}{\cyra}{\cyrr}{\cyri}{\cyrishrt}-{\cyrt}{\cyre}{\cyrr}{\cyrb}{\cyri}{\cyre}{\cyrv}{\cyro}{\cyrishrt} {\cyrs}{\cyri}{\cyrs}{\cyrt}{\cyre}{\cyrm}{\cyrery}'' 
},
     journal = {Doklady Akademii Nauk},
     pages = {1280},
     publisher = {mathdoc},
     volume = {231},
     number = {6},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1976_231_6_a17/}
}