%0 Journal Article %A B. Mirković %T A note on locally convex spaces with a basic sequence of $\beta$-disks %J Matematički vesnik %D 1970 %P 173 %V 22 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MV_1970_22_2_a5/ %F MV_1970_22_2_a5