@article{MI_1968__3_3_188928,
     author = {{\CYRV}.{\CYRI}. {\CYRL}{\cyre}{\cyrv}{\cyrch}{\cyre}{\cyrn}{\cyrk}{\cyro} and {\CYRI}.{\CYRV}. {\CYRSH}{\cyrr}{\cyra}{\cyrg}{\cyri}{\cyrn}},
     title = {{\CYRO}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr} {{\CYRN}{\cyre}{\cyrm}{\cyrery}{\cyrc}{\cyrk}{\cyro}{\cyrg}{\cyro},} {\cyrd}{\cyre}{\cyrishrt}{\cyrs}{\cyrt}{\cyrv}{\cyru}{\cyryu}{\cyrshch}{\cyri}{\cyrishrt} {\cyri}{\cyrz} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyra} {\cyrn}{\cyre}{\cyrp}{\cyrr}{\cyre}{\cyrr}{\cyrery}{\cyrv}{\cyrn}{\cyrery}{\cyrh} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyrishrt} {\cyrv} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyro} {{\CYRO}{\cyrr}{\cyrl}{\cyri}{\cyrch}{\cyra}-{\CYRN}{\cyra}{\cyrk}{\cyra}{\cyrn}{\cyro}}},
     journal = {Matemati\v{c}eskie issledovani\^a},
     pages = {91--100},
     publisher = {mathdoc},
     volume = {3},
     number = {3},
     year = {1968},
     zbl = {0241.47044},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MI_1968__3_3_188928/}
}