@article{MI_1975__10_1_189258,
     author = {{\CYRI}.{\CYRU}. {\CYRB}{\cyrr}{\cyro}{\cyrn}{\cyrsh}{\cyrt}{\cyre}{\cyrishrt}{\cyrn} and {\CYRV}.{\CYRA}. {\CYRG}{\cyrl}{\cyra}{\cyrv}{\cyra}{\cyrn} and {\CYRV}.{\CYRF}. {\CYRCH}{\cyre}{\cyrr}{\cyrn}{\cyri}{\cyrishrt}},
     title = {{\CYRS}{\cyrv}{\cyrya}{\cyrz}{\cyrsftsn} {\cyrm}{\cyre}{\cyrzh}{\cyrd}{\cyru} {\cyrn}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrm}{\cyri} {\cyrt}{\cyri}{\cyrp}{\cyra}{\cyrm}{\cyri} {\cyru}{\cyrs}{\cyrt}{\cyro}{\cyrishrt}{\cyrch}{\cyri}{\cyrv}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrn}{\cyra} {\cyrya}{\cyrz}{\cyrery}{\cyrk}{\cyre} {\cyrr}{\cyra}{\cyrs}{\cyrsh}{\cyri}{\cyrr}{\cyre}{\cyrn}{\cyri}{\cyrishrt} {\cyrd}{\cyri}{\cyrn}{\cyra}{\cyrm}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrh} {\cyrs}{\cyri}{\cyrs}{\cyrt}{\cyre}{\cyrm}},
     journal = {Matemati\v{c}eskie issledovani\^a},
     pages = {58--67},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {1975},
     zbl = {0317.54051},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MI_1975__10_1_189258/}
}