@article{UM_1999_7_3_a8,
     author = {Hrub\'y, Dag},
     title = {IV. semin\'a\v{r} z historie matematiky},
     journal = {U\v{c}itel matematiky},
     pages = {182},
     year = {1999},
     volume = {7},
     number = {3},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_1999_7_3_a8/}
}