%0 Journal Article %A Krystyna Skórnik %T On tempered integrals and derivatives of non-negative orders %J Annales Polonici Mathematici %D 1981 %P 47-57 %V 40 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap-40-1-47-57/ %R 10.4064/ap-40-1-47-57 %G en %F 10_4064_ap_40_1_47_57