%0 Journal Article
%A J.F. Berglund
%T Problems about semitopological semigroups.
%J Semigroup forum
%D 1980
%P 373-384
%V 19
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1980__19_134397/
%F SF_1980__19_134397