%0 Journal Article
%A Rieger, G.J.
%T On a theorem of S. Uchiyama concerning the largest squarefree divisor
%J Portugaliae mathematica
%D 1979
%P 1-5
%V 38
%N 3-4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PORMA_1979__38_3-4_115384/
%F PORMA_1979__38_3-4_115384