@article{UM_2001_9_2_a2,
     author = {Pradlov\'a, Jana},
     title = {Rovinn\'e mozaiky aneb {Keplerova} harmonie sv\v{e}ta},
     journal = {U\v{c}itel matematiky},
     pages = {84--97},
     year = {2001},
     volume = {9},
     number = {2},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_2001_9_2_a2/}
}