%0 Journal Article
%A McDaniel, Wayne L.
%T Representations of every integer as the difference of nonsquare powerful numbers
%J Portugaliae mathematica
%D 1987
%P 69-75
%V 44
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PORMA_1987__44_1_115570/
%G en
%F PORMA_1987__44_1_115570