TY  - JOUR
AU  - A. Bremner
AU  - N. Tzanakis
TI  - Lucas sequences whose $n$th term is
 a square or an almost square
JO  - Acta Arithmetica
PY  - 2007
SP  - 261
EP  - 280
VL  - 126
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa126-3-4/
DO  - 10.4064/aa126-3-4
LA  - en
ID  - 10_4064_aa126_3_4
ER  -