%0 Journal Article
%A Józef Słomiński
%T On the greatest congruence relation contained in an equivalence relation and its applications to the algebraic theory of machines
%J Colloquium Mathematicum
%D 1974
%P 31-43
%V 29
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-29-1-31-43/
%R 10.4064/cm-29-1-31-43
%G en
%F 10_4064_cm_29_1_31_43