@article{RMF_2006_81_2_a10,
     author = {Jedin\'ak, Du\v{s}an},
     title = {Za\v{c}{\'\i}na\v{t} treba jednoducho a vtipne},
     journal = {Rozhledy matematicko-fyzik\'aln{\'\i}},
     pages = {51--53},
     year = {2006},
     volume = {81},
     number = {2},
     language = {sk},
     url = {http://geodesic.mathdoc.fr/item/RMF_2006_81_2_a10/}
}