%0 Journal Article
%A A. V. Kartashova
%T On congruence lattices of direct sums of strongly connected commutative unary algebras
%J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
%D 2013
%P 57-62
%V 13
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ISU_2013_13_4_a7/
%G ru
%F ISU_2013_13_4_a7