%0 Journal Article %A Klazar, Martin %T Two results on a partial ordering of finite sequences %J Commentationes Mathematicae Universitatis Carolinae %D 1993 %P 697-705 %V 34 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1993__34_4_a7/ %G en %F CMUC_1993__34_4_a7