@article{MS_1958__86_2_a4,
     author = {{\CYRG}.{\CYRC}. {\CYRT}{\cyru}{\cyrm}{\cyra}{\cyrr}{\cyrk}{\cyri}{\cyrn} and {\CYRS}.{\CYRYA}. {\CYRH}{\cyra}{\cyrv}{\cyri}{\cyrn}{\cyrs}{\cyro}{\cyrn}},
     title = {{\CYRU}{\cyrs}{\cyrl}{\cyro}{\cyrv}{\cyri}{\cyrya} {\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyrs}{\cyrt}{\cyra}{\cyrv}{\cyri}{\cyrm}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrg}{\cyra}{\cyrr}{\cyrm}{\cyro}{\cyrn}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrishrt} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyri} {\cyrf}{\cyro}{\cyrr}{\cyrm}{\cyru}{\cyrl}{\cyro}{\cyrishrt} {{\CYRG}{\cyrr}{\cyri}{\cyrn}{\cyra}} {\cyrv} {\cyrm}{\cyrn}{\cyro}{\cyrg}{\cyro}{\cyrs}{\cyrv}{\cyrya}{\cyrz}{\cyrn}{\cyro}{\cyrishrt} {\cyro}{\cyrb}{\cyrl}{\cyra}{\cyrs}{\cyrt}{\cyri}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {225--234},
     publisher = {mathdoc},
     volume = {86},
     number = {2},
     year = {1958},
     zbl = {0081.29802},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1958__86_2_a4/}
}