%0 Journal Article
%A A. V. Zhukov
%A O. V. Kudinov
%A V. L. Selivanov
%T Definability of closure operations in the $h$-quasiorder of labeled forests
%J Algebra i logika
%D 2010
%P 181-194
%V 49
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_2010_49_2_a2/
%G ru
%F AL_2010_49_2_a2