%0 Journal Article
%A Bzoch, R.
%A Morrell, J.S.
%T Concerning the existence of the double Stieltjes mean $\sigma $-integral
%J Portugaliae mathematica
%D 1978
%P 307-316
%V 37
%N 3-4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PORMA_1978__37_3-4_115360/
%G en
%F PORMA_1978__37_3-4_115360