@article{MI_1981__64_189634,
     author = {{\CYRV}.{\CYRG}. {\CYRCH}{\cyre}{\cyrb}{\cyra}{\cyrn} and {\CYRV}.{\CYRI}. {\CYRK}{\cyre}{\cyrr}{\cyrch}{\cyrm}{\cyra}{\cyrn} and {\CYRG}.{\CYRP}. {\CYRP}{\cyrr}{\cyro}{\cyrk}{\cyro}{\cyrp}{\cyro}{\cyrv}},
     title = {{\CYRR}{\cyra}{\cyrz}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyrn}{\cyro}-{\cyrh}{\cyra}{\cyrr}{\cyra}{\cyrk}{\cyrt}{\cyre}{\cyrr}{\cyri}{\cyrs}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrishrt} {\cyrm}{\cyre}{\cyrt}{\cyro}{\cyrd} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrp}{\cyrl}{\cyro}{\cyrs}{\cyrk}{\cyri}{\cyrh} {\cyri} {\cyro}{\cyrs}{\cyre}{\cyrs}{\cyri}{\cyrm}{\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyrch}{\cyrn}{\cyrery}{\cyrh} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch} {\cyrd}{\cyri}{\cyrn}{\cyra}{\cyrm}{\cyri}{\cyrk}{\cyri} {\cyrn}{\cyra}{\cyrs}{\cyrery}{\cyrshch}{\cyre}{\cyrn}{\cyrn}{\cyrery}{\cyrh} {\cyrzh}{\cyri}{\cyrd}{\cyrk}{\cyro}{\cyrs}{\cyrt}{\cyrsftsn}{\cyryu} {\cyrp}{\cyro}{\cyrr}{\cyri}{\cyrs}{\cyrt}{\cyrery}{\cyrh} {\cyrs}{\cyrr}{\cyre}{\cyrd}},
     journal = {Matemati\v{c}eskie issledovani\^a},
     pages = {144--158},
     publisher = {mathdoc},
     volume = {64},
     year = {1981},
     zbl = {0534.76097},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MI_1981__64_189634/}
}