TY  - JOUR
AU  - Stewart, Patrick N.
TI  - Projective Socles
JO  - Canadian mathematical bulletin
PY  - 1989
SP  - 498
EP  - 499
VL  - 32
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1989-073-1/
DO  - 10.4153/CMB-1989-073-1
ID  - 10_4153_CMB_1989_073_1
ER  -