%0 Journal Article %A Gashkov, Igor %A Larsson, Henrik %T Improvements on the Juxtaposing Theorem %J Serdica Journal of Computing %D 2007 %P 207-212 %V 1 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJC_2007_1_2_a6/ %G en %F SJC_2007_1_2_a6