TY  - JOUR
AU  - Cohn, J. H. E.
TI  - Perfect Pell Powers
JO  - Glasgow mathematical journal
PY  - 1996
SP  - 19
EP  - 20
VL  - 38
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500031207/
DO  - 10.1017/S0017089500031207
ID  - 10_1017_S0017089500031207
ER  -