@article{RMF_2019__94_2_a3,
     author = {\v{S}ubert, Eduard},
     title = {Jak zat\'a\v{c}{\'\i} vlak},
     journal = {Rozhledy matematicko-fyzik\'aln{\'\i}},
     pages = {18--20},
     publisher = {mathdoc},
     volume = {94},
     number = {2},
     year = {2019},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/RMF_2019__94_2_a3/}
}