TY  - JOUR
AU  - Conner, P. E.
AU  - Yui, Noriko
TI  - The Additive Characters of the Witt Ring of an Algebraic Number Field
JO  - Canadian journal of mathematics
PY  - 1988
SP  - 546
EP  - 588
VL  - 40
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1988-024-x/
DO  - 10.4153/CJM-1988-024-x
ID  - 10_4153_CJM_1988_024_x
ER  -