%0 Journal Article %A Zbigniew Palka %T Review %J Mathematica Applicanda %D 2005 %P 100-103 %V 33 %N 47/06 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14708/ma.v33i47/06.1355/ %R 10.14708/ma.v33i47/06.1355 %G pl %F 10_14708_ma_v33i47_06_1355