%0 Journal Article
%A G. C. Wraith
%T Algebras over theories
%J Colloquium Mathematicum
%D 1971
%P 181-190
%V 23
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-23-2-181-190/
%R 10.4064/cm-23-2-181-190
%G de
%F 10_4064_cm_23_2_181_190