@article{UM_2020__28_1_a8,
     author = {Moravcov\'a, Vlasta},
     title = {Letn{\'\i} \v{s}kola geometrie},
     journal = {U\v{c}itel matematiky},
     pages = {63--64},
     publisher = {mathdoc},
     volume = {28},
     number = {1},
     year = {2020},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/UM_2020__28_1_a8/}
}