%0 Journal Article
%T Addendum
%J Glasgow mathematical journal
%D 1987
%P 275-275
%V 29
%N 2
%U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500006947/
%R 10.1017/S0017089500006947
%F 10_1017_S0017089500006947