@article{MAPO_2014_1_1_a3,
     author = {Guzicki, Wojciech},
     title = {Jak {Ali-Baba} mo\.ze nas przekona\'c, \.ze umie otworzy\'c {Sezam} ?},
     journal = {Matematyka Pogl\k{a}dowa},
     pages = {32--41},
     publisher = {mathdoc},
     volume = {1},
     number = {1},
     year = {2014},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/item/MAPO_2014_1_1_a3/}
}