%0 Journal Article %A McNeill, Daniel K. %T H-closed extensions with countable remainder %J Commentationes Mathematicae Universitatis Carolinae %D 2012 %P 123-137 %V 53 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_2012__53_1_a8/ %G en %F CMUC_2012__53_1_a8