@article{MI_1976__39_189346,
     author = {{\CYRM}.{\CYRD}. {\CYRK}{\cyri}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyra}{\cyrg}{\cyrerev}},
     title = {{\CYRO} {\cyrn}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrh} {\cyri}{\cyrz}{\cyro}{\cyrt}{\cyro}{\cyrp}{\cyra}{\cyrh} $A$- {\cyrk}{\cyrv}{\cyra}{\cyrz}{\cyri}{\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}},
     journal = {Matemati\v{c}eskie issledovani\^a},
     pages = {102--107},
     publisher = {mathdoc},
     volume = {39},
     year = {1976},
     zbl = {0378.20055},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MI_1976__39_189346/}
}