@misc{RMF_2012__87_4_a10,
     title = {Rozhledy matematicko fyzik\'aln{\'\i} - obsah 87. ro\v{c}n{\'\i}ku},
     journal = {Rozhledy matematicko-fyzik\'aln{\'\i}},
     pages = {57--60},
     publisher = {mathdoc},
     volume = {87},
     number = {4},
     year = {2012},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/RMF_2012__87_4_a10/}
}