%0 Journal Article %A Z. Lipecki %T On continuity of group homomorphisms %J Colloquium Mathematicum %D 1984 %P 93-94 %V 48 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-48-1-93-94/ %R 10.4064/cm-48-1-93-94 %G en %F 10_4064_cm_48_1_93_94