%0 Journal Article
%A Haukkanen, Pentti
%T Comparison of regular convolutions
%J Portugaliae mathematica
%D 1989
%P 59-69
%V 46
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PORMA_1989__46_1_115650/
%G en
%F PORMA_1989__46_1_115650