@article{10_21136_CMJ_1965_100697,
     author = {Mi\v{s}{\'\i}k, Ladislav},
     title = {About one theorem of {V.} {Nov\'ak}},
     journal = {Czechoslovak Mathematical Journal},
     publisher = {mathdoc},
     volume = {15},
     number = {4},
     year = {1965},
     doi = {10.21136/CMJ.1965.100697},
     mrnumber = {0190005},
     zbl = {0135.03004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1965.100697/}
}