%0 Journal Article
%A GABE, JAMES
%A RUIZ, EFREN
%T THE UNITAL EXT-GROUPS AND CLASSIFICATION OF C*-ALGEBRAS
%J Glasgow mathematical journal
%D 2020
%P 201-231
%V 62
%N 1
%U http://geodesic.mathdoc.fr/articles/10.1017/S0017089519000053/
%R 10.1017/S0017089519000053
%F 10_1017_S0017089519000053