TY  - JOUR
AU  - Derong Qiu
AU  - Xianke Zhang
TI  - $L$-series and their $2$-adic valuations at $s=1$
attached to CM elliptic curves
JO  - Acta Arithmetica
PY  - 2002
SP  - 79
EP  - 95
VL  - 103
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa103-1-6/
DO  - 10.4064/aa103-1-6
LA  - en
ID  - 10_4064_aa103_1_6
ER  -