%0 Journal Article
%A Au-Yeung, Yik-Hoi
%A Sing, Fuk-Yum
%T A remark on the generalized numerical range of a normal matrix
%J Glasgow mathematical journal
%D 1977
%P 179-180
%V 18
%N 2
%U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500003244/
%R 10.1017/S0017089500003244
%F 10_1017_S0017089500003244