@article{MS_1956__81_2_a1,
     author = {{\CYRM}.{\CYRS}. {\CYRB}{\cyrr}{\cyro}{\cyrd}{\cyrs}{\cyrk}{\cyri}{\cyrishrt}},
     title = {{\CYRH}{\cyra}{\cyrr}{\cyra}{\cyrk}{\cyrt}{\cyre}{\cyrr}{\cyri}{\cyrs}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyre} {\cyrm}{\cyra}{\cyrt}{\cyrr}{\cyri}{\cyrc}{\cyrery}-{\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyri} {\cyrl}{\cyri}{\cyrn}{\cyre}{\cyrishrt}{\cyrn}{\cyrery}{\cyrh} {\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrv}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {179--200},
     publisher = {mathdoc},
     volume = {81},
     number = {2},
     year = {1956},
     zbl = {0072.13402},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1956__81_2_a1/}
}