%0 Journal Article %A G. Gunther %T An integral recurrence for sums of powers. %J Elemente der Mathematik %D 1990 %P 21-23 %V 45 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/ELMA_1990__45_6_141476/ %F ELMA_1990__45_6_141476