%0 Journal Article
%A AIENA, PIETRO
%A GONZÁLEZ, MANUEL
%A MARTÍNEZ-ABEJÓN, ANTONIO
%T CHARACTERIZATIONS OF STRICTLY SINGULAR AND STRICTLY COSINGULAR OPERATORS BY PERTURBATION CLASSES
%J Glasgow mathematical journal
%D 2012
%P 87-96
%V 54
%N 1
%U http://geodesic.mathdoc.fr/articles/10.1017/S0017089511000346/
%R 10.1017/S0017089511000346
%F 10_1017_S0017089511000346