%0 Journal Article
%A S.S. Yu
%T Quasi-completely right disjunctive languages.
%J Semigroup forum
%D 1990
%P 39-48
%V 41
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1990__41_2_135034/
%F SF_1990__41_2_135034