@article{UM_2015__23_1_a2,
     author = {Kup\v{c}\'akov\'a, Marie},
     title = {Experiment v geometrii - kresby na chodn{\'\i}ku},
     journal = {U\v{c}itel matematiky},
     pages = {28--34},
     publisher = {mathdoc},
     volume = {23},
     number = {1},
     year = {2015},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/UM_2015__23_1_a2/}
}