%0 Journal Article %A Bican, Ladislav %T Butler groups and Shelah's Singular Compactness %J Commentationes Mathematicae Universitatis Carolinae %D 1996 %P 171-178 %V 37 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1996__37_1_a11/ %G en %F CMUC_1996__37_1_a11