%0 Journal Article
%A Fleischer, Isidore
%T Congruence extension from a semilattice to the freely generated distributive lattice
%J Czechoslovak Mathematical Journal
%D 1982
%P 623-626
%V 32
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1982.101838/
%R 10.21136/CMJ.1982.101838
%G en
%F 10_21136_CMJ_1982_101838