%0 Journal Article %A Oleg V. Gutik %A K. P. Pavlyk %T Topological semigroups of matrix units %J Algebra and discrete mathematics %D 2005 %P 1-17 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ADM_2005_3_a0/ %G en %F ADM_2005_3_a0