%0 Journal Article
%A Chajda, Ivan
%T Weak homomorphisms in implication algebra
%J Časopis pro pěstování matematiky
%D 1990
%P 61-63
%V 115
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CPM.1990.108723/
%R 10.21136/CPM.1990.108723
%G en
%F 10_21136_CPM_1990_108723