%0 Journal Article
%A Pinus, A.
%T The positive and generalized discriminators don't exist
%J Discussiones Mathematicae. General Algebra and Applications
%D 2000
%P 121-128
%V 20
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DMGAA_2000_20_1_a9/
%G en
%F DMGAA_2000_20_1_a9