%0 Journal Article
%A V. K. Kartashov
%T On some results and unsolved problems of the theory of unary algebras
%J Čebyševskij sbornik
%D 2011
%P 18-26
%V 12
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CHEB_2011_12_2_a2/
%G ru
%F CHEB_2011_12_2_a2