%0 Journal Article
%A Ernst S. Selmer
%T On the postage stamp problem with three stamp denominations, III.
%J Mathematica Scandinavica
%D 1985
%P 105-116
%V 56
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MS2_1985__56_166928/
%F MS2_1985__56_166928