@article{MS_1983__162_3_a4,
     author = {{\CYRV}.{\CYRP}. {\CYRYA}{\cyrsh}{\cyrn}{\cyri}{\cyrk}{\cyro}{\cyrv}},
     title = {{\CYRS}{\cyrt}{\cyrr}{\cyru}{\cyrk}{\cyrt}{\cyru}{\cyrr}{\cyra} $H_t$-{\cyro}{\cyrp}{\cyrt}{\cyri}{\cyrm}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrishrt} {\cyrk}{\cyri}{\cyrn}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrishrt} {\cyro}{\cyrb}{\cyrp}{\cyra}{\cyrt}{\cyrn}{\cyro}{\cyrishrt} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {\cyrd}{\cyri}{\cyrf}{\cyrr}{\cyra}{\cyrk}{\cyrc}{\cyri}{\cyri} {\cyro}{\cyrt} {\cyrp}{\cyro}{\cyrl}{\cyri}{\cyrk}{\cyrr}{\cyri}{\cyrs}{\cyrt}{\cyra}{\cyrl}{\cyrl}{\cyri}{\cyrch}{\cyre}{\cyrk}{\cyri}{\cyrh} {\cyro}{\cyrb}{\cyrhrdsn}{\cyre}{\cyrk}{\cyrt}{\cyro}{\cyrv}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {387--395},
     publisher = {mathdoc},
     volume = {162},
     number = {3},
     year = {1983},
     zbl = {0518.65097},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1983__162_3_a4/}
}