%0 Journal Article
%A Conway, John B.
%T On the Calkin Algebra and the Covering Homotopy Property, II
%J Canadian journal of mathematics
%D 1977
%P 210-215
%V 29
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1977-020-0/
%R 10.4153/CJM-1977-020-0
%F 10_4153_CJM_1977_020_0