@article{RMF_2009__84_1_a10,
     author = {Volf, Ivo},
     title = {\'Ulohy 50. ro\v{c}n{\'\i}ku fyzik\'aln{\'\i} olympi\'ady, kategorie {G} {\textendash} {Archim\'edi\'ada}},
     journal = {Rozhledy matematicko-fyzik\'aln{\'\i}},
     pages = {45--47},
     publisher = {mathdoc},
     volume = {84},
     number = {1},
     year = {2009},
     language = {cz},
     url = {https://geodesic-test.mathdoc.fr/item/RMF_2009__84_1_a10/}
}