TY  - JOUR
AU  - Ganley, Michael J.
TI  - Difference sets and planar polarities
JO  - Glasgow mathematical journal
PY  - 1974
SP  - 99
EP  - 108
VL  - 15
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500002263/
DO  - 10.1017/S0017089500002263
ID  - 10_1017_S0017089500002263
ER  -