%0 Journal Article
%A J. Płonka
%T On the join of equational classes of idempotent algebras and algebras with constants
%J Colloquium Mathematicum
%D 1973
%P 193-195
%V 27
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-27-2-193-195/
%R 10.4064/cm-27-2-193-195
%G en
%F 10_4064_cm_27_2_193_195