%0 Journal Article %A Witold Więsław %T Recenzje %J Antiquitates Mathematicae %D 2007 %P 268-272 %V 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14708/am.v1i1.595/ %R 10.14708/am.v1i1.595 %G pl %F 10_14708_am_v1i1_595