%0 Journal Article %A Riedrich, Thomas %T On vector-topological properties of zero-neighbourhoods of topological vector spaces %J Commentationes Mathematicae Universitatis Carolinae %D 1980 %P 119-129 %V 21 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1980__21_1_a8/ %G en %F CMUC_1980__21_1_a8