%0 Journal Article
%A Chajda, Ivan
%T Varieties with tolerance and congruence extension property
%J Archivum mathematicum
%D 1985
%P 5-12
%V 21
%N 1
%U http://geodesic.mathdoc.fr/item/ARM_1985_21_1_a1/
%G en
%F ARM_1985_21_1_a1