@article{10_21136_CMJ_1952_100045,
     author = {\v{C}ern\'y, Karel},
     title = {{\CYRK} {\cyrt}{\cyre}{\cyro}{\cyrr}{\cyri}{\cyri} {\cyrd}{\cyri}{\cyro}{\cyrf}{\cyra}{\cyrn}{\cyrt}{\cyro}{\cyrv}{\cyrery}{\cyrh} {\cyrp}{\cyrr}{\cyri}{\cyrb}{\cyrl}{\cyri}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyrishrt}},
     journal = {Czechoslovak Mathematical Journal},
     pages = {191--220},
     publisher = {mathdoc},
     volume = {02},
     number = {3},
     year = {1952},
     doi = {10.21136/CMJ.1952.100045},
     mrnumber = {0061634},
     zbl = {0052.28103},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1952.100045/}
}