%0 Journal Article %A Zbigniew Ciesielski %A Ryszard ZieliƄski %T Polynomial and spline estimators of the distribution function with prescribed accuracy %J Applicationes Mathematicae %D 2009 %P 1-12 %V 36 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/am36-1-1/ %R 10.4064/am36-1-1 %G en %F 10_4064_am36_1_1