%0 Journal Article %A B. V. Rao %T Remarks on vector sums of Borel sets %J Colloquium Mathematicum %D 1972 %P 103-104 %V 25 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-25-1-103-104/ %R 10.4064/cm-25-1-103-104 %G en %F 10_4064_cm_25_1_103_104