TY  - JOUR
AU  - Pingzhi Yuan
AU  - Yuan Li
TI  - Squares in Lehmer sequences and the
 Diophantine equation $Ax^4-By^2=2$
JO  - Acta Arithmetica
PY  - 2009
SP  - 275
EP  - 302
VL  - 139
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa139-3-6/
DO  - 10.4064/aa139-3-6
LA  - en
ID  - 10_4064_aa139_3_6
ER  -