@article{MS_1968__117_4_a2,
     author = {{\CYRV}.{\CYRK}. {\CYRD}{\cyrz}{\cyrya}{\cyrd}{\cyrery}{\cyrk} and {\CYRG}.{\CYRA}. {\CYRA}{\cyrl}{\cyri}{\cyrb}{\cyre}{\cyrk}{\cyro}{\cyrv}},
     title = {{\CYRO} {\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyro}{\cyrm}{\cyre}{\cyrr}{\cyrn}{\cyro}{\cyrm} {\cyrp}{\cyrr}{\cyri}{\cyrb}{\cyrl}{\cyri}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyri} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyrishrt} {\cyrk}{\cyro}{\cyrm}{\cyrp}{\cyrl}{\cyre}{\cyrk}{\cyrs}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrp}{\cyre}{\cyrr}{\cyre}{\cyrm}{\cyre}{\cyrn}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrn}{\cyra} {\cyrz}{\cyra}{\cyrm}{\cyrk}{\cyrn}{\cyru}{\cyrt}{\cyrery}{\cyrh} {\cyrm}{\cyrn}{\cyro}{\cyrzh}{\cyre}{\cyrs}{\cyrt}{\cyrv}{\cyra}{\cyrh} {\cyrs} {\cyru}{\cyrg}{\cyrl}{\cyra}{\cyrm}{\cyri}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {502--557},
     publisher = {mathdoc},
     volume = {117},
     number = {4},
     year = {1968},
     zbl = {0177.09901},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1968__117_4_a2/}
}