@article{UM_1993__1_4_a23,
     author = {\v{S}arounov\'a, A.},
     title = {N\'asobilka ve \v{s}kole hrou},
     journal = {U\v{c}itel matematiky},
     publisher = {mathdoc},
     volume = {01},
     number = {4},
     year = {1993},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/UM_1993__1_4_a23/}
}