@article{10_21136_CMJ_1954_100097,
     author = {Jakub{\'\i}k, J\'an and Kolibiar, Milan},
     title = {{\CYRO} {\cyrn}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyrh} {\cyrs}{\cyrv}{\cyro}{\cyrishrt}{\cyrs}{\cyrt}{\cyrv}{\cyra}{\cyrh} {\cyrp}{\cyra}{\cyrr} {\cyrs}{\cyrt}{\cyrr}{\cyru}{\cyrk}{\cyrt}{\cyru}{\cyrr}},
     journal = {Czechoslovak Mathematical Journal},
     pages = {1--27},
     year = {1954},
     volume = {4},
     number = {1},
     doi = {10.21136/CMJ.1954.100097},
     mrnumber = {0065529},
     zbl = {0059.02601},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1954.100097/}
}