TY  - JOUR
AU  - Murphy, G. J.
TI  - Lifting sets and the Calkin algebra
JO  - Glasgow mathematical journal
PY  - 1982
SP  - 83
EP  - 84
VL  - 23
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500004808/
DO  - 10.1017/S0017089500004808
ID  - 10_1017_S0017089500004808
ER  -