%0 Journal Article
%A Choe, Boo Rim
%T The essential norms of composition operators
%J Glasgow mathematical journal
%D 1992
%P 143-155
%V 34
%N 2
%U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500008661/
%R 10.1017/S0017089500008661
%F 10_1017_S0017089500008661