@article{UM_1993_1_1_a7,
     author = {Jarn{\'\i}k, J.},
     title = {1. {Evropsk\'y} matematick\'y kongres},
     journal = {U\v{c}itel matematiky},
     pages = {17--18},
     year = {1993},
     volume = {1},
     number = {1},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_1993_1_1_a7/}
}