@article{MS_1977__145_2_a2,
     author = {{\CYRV}.{\CYRA}. {\CYRV}{\cyra}{\cyrt}{\cyru}{\cyrt}{\cyri}{\cyrn}},
     title = {{\CYRP}{\cyrr}{\cyre}{\cyrd}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyre} {\cyrt}{\cyre}{\cyro}{\cyrr}{\cyre}{\cyrm}{\cyrery} {\cyrd}{\cyrl}{\cyrya} {\cyrk}{\cyrr}{\cyri}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrh} {\cyrm}{\cyra}{\cyrr}{\cyrk}{\cyro}{\cyrv}{\cyrs}{\cyrk}{\cyri}{\cyrh} {\cyrv}{\cyre}{\cyrt}{\cyrv}{\cyrya}{\cyrshch}{\cyri}{\cyrh}{\cyrs}{\cyrya} {\cyrp}{\cyrr}{\cyro}{\cyrc}{\cyre}{\cyrs}{\cyrs}{\cyro}{\cyrv} {\cyrs} {\cyrn}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrl}{\cyrsftsn}{\cyrk}{\cyri}{\cyrm}{\cyri} {\cyrt}{\cyri}{\cyrp}{\cyra}{\cyrm}{\cyri} {\cyrch}{\cyra}{\cyrs}{\cyrt}{\cyri}{\cyrc} {\cyri} {\cyrb}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrn}{\cyre}{\cyrch}{\cyrn}{\cyrery}{\cyrm}{\cyri} {\cyrv}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrm}{\cyri} {\cyrm}{\cyro}{\cyrm}{\cyre}{\cyrn}{\cyrt}{\cyra}{\cyrm}{\cyri}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {253--264},
     publisher = {mathdoc},
     volume = {145},
     number = {2},
     year = {1977},
     zbl = {0365.60079},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1977__145_2_a2/}
}