@article{MI_1972__7_1_189127,
     author = {{\CYRZ}. {\CYRP}{\cyrr}{\cyre}{\cyrs}{\cyrd}{\cyro}{\cyrr}{\cyrf}},
     title = {{\CYRS}{\cyri}{\cyrn}{\cyrg}{\cyru}{\cyrl}{\cyrya}{\cyrr}{\cyrn}{\cyro}{\cyre} {\cyri}{\cyrn}{\cyrt}{\cyre}{\cyrg}{\cyrr}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyre} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrs} {\cyrs}{\cyri}{\cyrm}{\cyrv}{\cyro}{\cyrl}{\cyro}{\cyrm}, {\cyro}{\cyrb}{\cyrr}{\cyra}{\cyrshch}{\cyra}{\cyryu}{\cyrshch}{\cyri}{\cyrm}{\cyrs}{\cyrya} {\cyrv} {\cyrn}{\cyru}{\cyrl}{\cyrsftsn} {\cyrv} {\cyrk}{\cyro}{\cyrn}{\cyre}{\cyrch}{\cyrn}{\cyro}{\cyrm} {\cyrch}{\cyri}{\cyrs}{\cyrl}{\cyre} {\cyrt}{\cyro}{\cyrch}{\cyre}{\cyrk}},
     journal = {Matemati\v{c}eskie issledovani\^a},
     pages = {118--134},
     publisher = {mathdoc},
     volume = {7},
     number = {1},
     year = {1972},
     zbl = {0241.45011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MI_1972__7_1_189127/}
}