%0 Journal Article %A Werner Balser %T Summation of Formal Power Series Through Iterated Laplace Integrals. %J Mathematica Scandinavica %D 1992 %P 161-171 %V 70 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MS2_1992__70_1_167193/ %F MS2_1992__70_1_167193