@article{RMF_2021_96_1_a0,
     author = {\v{S}ubert, Eduard},
     title = {Matematika no\v{s}en{\'\i} rou\v{s}ek},
     journal = {Rozhledy matematicko-fyzik\'aln{\'\i}},
     pages = {1--3},
     year = {2021},
     volume = {96},
     number = {1},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/RMF_2021_96_1_a0/}
}