%0 Journal Article
%A Kenneth K. Hickin
%A Richard E. Phillips
%T Joins of Subnormal Subgroups are Serial.
%J Mathematische Zeitschrift
%D 1974
%P 129-130
%V 137
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZ_1974__137_172061/
%F MZ_1974__137_172061