@article{MS_1975__138_2_a5, author = {{\CYRA}.{\CYRA}. {\CYRN}{\cyru}{\cyrd}{\cyre}{\cyrl}{\cyrsftsn}{\cyrm}{\cyra}{\cyrn}}, title = {{\CYRI}{\cyrz}{\cyro}{\cyrp}{\cyre}{\cyrr}{\cyri}{\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyre} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {\cyrd}{\cyrl}{\cyrya} {\cyrv}{\cyrery}{\cyrp}{\cyru}{\cyrk}{\cyrl}{\cyrery}{\cyrh} {\cyro}{\cyrb}{\cyro}{\cyrl}{\cyro}{\cyrch}{\cyre}{\cyrk} {\cyrl}{\cyro}{\cyrm}{\cyra}{\cyrn}{\cyrery}{\cyrh} {\cyri} {\cyrk}{\cyrr}{\cyri}{\cyrv}{\cyrery}{\cyrh} {\cyrv} {\cyrm}{\cyrn}{\cyro}{\cyrg}{\cyro}{\cyrm}{\cyre}{\cyrr}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyra}{\cyrh}}, journal = {Matemati\v{c}eskij sbornik}, pages = {294--313}, publisher = {mathdoc}, volume = {138}, number = {2}, year = {1975}, zbl = {0308.52012}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1975__138_2_a5/} }