%0 Journal Article
%A Vasyl Pyekhtyeryev
%T $\mathcal{H}$--,$\mathcal{R}$-- and $\mathcal{L}$--cross-sections of the infinite symmetric inverse semigroup $IS_X$
%J Algebra and discrete mathematics
%D 2005
%P 92-104
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ADM_2005_1_a8/
%G en
%F ADM_2005_1_a8