@article{DAN_1962_144_3_a38,
     author = {I. S. Ponizovskii},
     title = {{\CYRP}{\cyro}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrk}{\cyri} {\cyrk}~{\cyrs}{\cyrt}{\cyra}{\cyrt}{\cyrsftsn}{\cyre} {{\textquotedblleft}{\CYRO}~{\cyrg}{\cyro}{\cyrm}{\cyro}{\cyrm}{\cyro}{\cyrr}{\cyrf}{\cyri}{\cyrz}{\cyrm}{\cyra}{\cyrh}} {\cyrk}{\cyro}{\cyrm}{\cyrm}{\cyru}{\cyrt}{\cyra}{\cyrt}{\cyri}{\cyrv}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyro}{\cyrl}{\cyru}{\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}{\textquotedblright} {({\CYRD}{\CYRA}{\CYRN},} {\cyrt}.~135, ~5, 1960~{\cyrg}.)},
     journal = {Doklady Akademii Nauk},
     pages = {466},
     year = {1962},
     volume = {144},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1962_144_3_a38/}
}