@article{AUCMP_1993_34_2_a19,
     author = {Vin\'arek, J.},
     title = {A note to decompositions of real line},
     journal = {Acta Universitatis Carolinae. Mathematica et Physica},
     pages = {155--157},
     year = {1993},
     volume = {34},
     number = {2},
     mrnumber = {1282978},
     zbl = {0799.54008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AUCMP_1993_34_2_a19/}
}