TY  - JOUR
AU  - Qin Yue
AU  - Keqin Feng
TI  - The 4-rank of the tame kernel versus the 4-rank
of the narrow class group in quadratic number fields
JO  - Acta Arithmetica
PY  - 2000
SP  - 155
EP  - 165
VL  - 96
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa96-2-4/
DO  - 10.4064/aa96-2-4
LA  - en
ID  - 10_4064_aa96_2_4
ER  -