@article{10_21136_CMJ_1991_102498,
     author = {Mozer, J\'an},
     title = {{\CYRO} {\cyrp}{\cyro}{\cyrr}{\cyrya}{\cyrd}{\cyrk}{\cyre} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrishrt} {\cyrs}{\cyru}{\cyrm}{\cyrm}{\cyrery} {{\CYRE}.} {{\CYRK}.} {{\CYRT}{\cyri}{\cyrt}{\cyrch}{\cyrm}{\cyra}{\cyrr}{\cyrsh}{\cyra}} {\cyrv} {\cyrt}{\cyre}{\cyro}{\cyrr}{\cyri}{\cyri} {\cyrd}{\cyrz}{\cyre}{\cyrt}{\cyra}-{\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyri} {{\CYRR}{\cyri}{\cyrm}{\cyra}{\cyrn}{\cyra}}},
     journal = {Czechoslovak Mathematical Journal},
     pages = {663--684},
     publisher = {mathdoc},
     volume = {41},
     number = {4},
     year = {1991},
     doi = {10.21136/CMJ.1991.102498},
     mrnumber = {1134956},
     zbl = {0754.11023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1991.102498/}
}