%0 Journal Article %A Chajda, Ivan %T Homomorphisms of direct products of algebras %J Czechoslovak Mathematical Journal %D 1978 %P 155-170 %V 28 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1978.101521/ %R 10.21136/CMJ.1978.101521 %G en %F 10_21136_CMJ_1978_101521