@article{CMUC_1983__24_2_a9,
     author = {Demuth, Osvald},
     title = {{\CYRO}{\cyrb} ap{\cyri}{\cyrf}me{\cyrt}{\cyri}{\cyrch}ecko{\cyrishrt} c{\cyrl}o{\cyrzh}{\cyrn}oc{\cyrt}{\cyri} {\cyrd}{\cyri}{\cyrf}{\cyrf}{\cyre}pe{\cyrn}{\cyrd}{\cyri}po{\cyrv}a{\cyrn}{\cyri}{\cyrya} {\cyrv} {\cyrk}{\cyro}{\cyrn}{\cyrs}{\cyrt}{\cyrr}{\cyru}{\cyrk}{\cyrt}{\cyri}{\cyrv}{\cyrn}{\cyro}{\cyrishrt} {\cyrm}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrk}{\cyre}},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {301--316},
     publisher = {mathdoc},
     volume = {24},
     number = {2},
     year = {1983},
     mrnumber = {711267},
     zbl = {0582.03049},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1983__24_2_a9/}
}