@article{MS_1975__139_2_a6,
     author = {{\CYRV}.{\CYRN}. {\CYRS}{\cyre}{\cyrn}{\cyri}{\cyrch}{\cyrk}{\cyri}{\cyrn}},
     title = {{\CYRO} {\cyrp}{\cyrr}{\cyri}{\cyrb}{\cyrl}{\cyri}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyri} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyrishrt} {\cyrn}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrl}{\cyrsftsn}{\cyrk}{\cyri}{\cyrh} {\cyrk}{\cyro}{\cyrm}{\cyrp}{\cyrl}{\cyre}{\cyrk}{\cyrs}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyre}{\cyrr}{\cyre}{\cyrm}{\cyre}{\cyrn}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyro}{\cyrl}{\cyri}{\cyrn}{\cyro}{\cyrm}{\cyra}{\cyrm}{\cyri} {\cyrn}{\cyra} {\cyrt}{\cyro}{\cyrl}{\cyrs}{\cyrt}{\cyrery}{\cyrh} {\cyrk}{\cyro}{\cyrm}{\cyrp}{\cyra}{\cyrk}{\cyrt}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyro}{\cyrd}{\cyrm}{\cyrn}{\cyro}{\cyrzh}{\cyre}{\cyrs}{\cyrt}{\cyrv}{\cyra}{\cyrh} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyra} $C^{n}$},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {278--300},
     publisher = {mathdoc},
     volume = {139},
     number = {2},
     year = {1975},
     zbl = {0327.32005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1975__139_2_a6/}
}