@article{10_21136_CMJ_1956_100209,
     author = {Bor\r{u}vka, Otakar},
     title = {{\CYRZ}{\cyra}{\cyrm}{\cyre}{\cyrch}{\cyra}{\cyrn}{\cyri}{\cyrya} {\cyrk} {\cyrr}{\cyre}{\cyrc}{\cyre}{\cyrn}{\cyrz}{\cyri}{\cyri} {{\CYRM}.} {{\CYRI}.} {{\CYRE}{\cyrl}{\cyrsftsn}{\cyrsh}{\cyri}{\cyrn}{\cyra}} {\cyrm}{\cyro}{\cyre}{\cyrishrt} {\cyrs}{\cyrt}{\cyra}{\cyrt}{\cyrsftsn}{\cyri} {{\quotedblbase}{\CYRO}} {\cyrk}{\cyro}{\cyrl}{\cyre}{\cyrb}{\cyrl}{\cyryu}{\cyrshch}{\cyri}{\cyrh}{\cyrs}{\cyrya} {\cyri}{\cyrn}{\cyrt}{\cyre}{\cyrg}{\cyrr}{\cyra}{\cyrl}{\cyra}{\cyrh} {\cyrd}{\cyri}{\cyrf}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyrl}{\cyri}{\cyrn}{\cyre}{\cyrishrt}{\cyrn}{\cyrery}{\cyrh} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrishrt} 2-{\cyrg}{\cyro} {\cyrp}{\cyro}{\cyrr}{\cyrya}{\cyrd}{\cyrk}{\cyra}"},
     journal = {Czechoslovak Mathematical Journal},
     pages = {431--433},
     year = {1956},
     volume = {6},
     number = {3},
     doi = {10.21136/CMJ.1956.100209},
     mrnumber = {0097585},
     zbl = {0075.26901},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1956.100209/}
}