@article{MS_1968__119_1_a1,
     author = {{\CYRV}.{\CYRG}. {\CYRH}{\cyrr}{\cyrery}{\cyrp}{\cyrt}{\cyru}{\cyrn}},
     title = {{\CYRK}{\cyrl}{\cyra}{\cyrs}{\cyrs}{\cyrery} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyrishrt}, {\cyrk}{\cyrv}{\cyra}{\cyrz}{\cyri}{\cyra}{\cyrn}{\cyra}{\cyrl}{\cyri}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyre} {\cyro}{\cyrt}{\cyrn}{\cyro}{\cyrs}{\cyri}{\cyrt}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro} {\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrv} {\cyrv} {\cyrch}{\cyra}{\cyrs}{\cyrt}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyrr}{\cyro}{\cyri}{\cyrz}{\cyrv}{\cyro}{\cyrd}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyre}{\cyrr}{\cyrv}{\cyro}{\cyrg}{\cyro} {\cyrp}{\cyro}{\cyrr}{\cyrya}{\cyrd}{\cyrk}{\cyra}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {21--37},
     publisher = {mathdoc},
     volume = {119},
     number = {1},
     year = {1968},
     zbl = {0165.37801},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1968__119_1_a1/}
}