@article{MS_1974__135_4_a0,
     author = {{\CYRD}.{\CYRE}. {\CYRM}{\cyre}{\cyrn}{\cyrsftsn}{\cyrsh}{\cyro}{\cyrv}},
     title = {{\CYRP}{\cyrr}{\cyri}{\cyrm}{\cyre}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrm}{\cyre}{\cyrt}{\cyro}{\cyrd}{\cyro}{\cyrv} {\cyrs}{\cyru}{\cyrm}{\cyrm}{\cyri}{\cyrr}{\cyro}{\cyrv}{\cyra}{\cyrn}{\cyri}{\cyrya} {{\CYRCH}{\cyre}{\cyrz}{\cyra}{\cyrr}{\cyro}} {\cyro}{\cyrt}{\cyrr}{\cyri}{\cyrc}{\cyra}{\cyrt}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrp}{\cyro}{\cyrr}{\cyrya}{\cyrd}{\cyrk}{\cyra} {\cyrk} {\cyrt}{\cyrr}{\cyri}{\cyrg}{\cyro}{\cyrn}{\cyro}{\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrm} {\cyrr}{\cyrya}{\cyrd}{\cyra}{\cyrm} {{\CYRF}{\cyru}{\cyrr}{\cyrsftsn}{\cyre}} {\cyro}{\cyrt} {\cyrs}{\cyru}{\cyrm}{\cyrm}{\cyri}{\cyrr}{\cyru}{\cyre}{\cyrm}{\cyrery}{\cyrh} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyrishrt} {\cyri} {\cyro}{\cyrt} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyrishrt} {\cyrs} {\cyrs}{\cyru}{\cyrm}{\cyrm}{\cyri}{\cyrr}{\cyru}{\cyre}{\cyrm}{\cyrery}{\cyrm} {\cyrk}{\cyrv}{\cyra}{\cyrd}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrm}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {494--511},
     publisher = {mathdoc},
     volume = {135},
     number = {4},
     year = {1974},
     zbl = {0302.42009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1974__135_4_a0/}
}