@misc{RMF_2014_89_4_a6,
     title = {\'Ulohy 56. ro\v{c}n{\'\i}ku fyzik\'aln{\'\i} olympi\'ady, kategorie {G} {\textendash} {Archim\'edi\'ada}},
     journal = {Rozhledy matematicko-fyzik\'aln{\'\i}},
     pages = {37--38},
     year = {2014},
     volume = {89},
     number = {4},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/RMF_2014_89_4_a6/}
}