%0 Journal Article %A V. I. Kim %A I. B. Kozhukhov %T On semigroups of isotonic transformations of partially ordered sets %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2007 %P 996-998 %V 62 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_2007_62_5_a11/ %G en %F RM_2007_62_5_a11