TY  - JOUR
AU  - Wolfgang Schwarz
AU  - Hans-Günter Zimmer
TI  - Stickelberger ideal and signature of circular units.
JO  - Mathematische Zeitschrift
PY  - 1996
SP  - 1
EP  - 12
VL  - 223
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZ_1996__223_3_174907/
ID  - MZ_1996__223_3_174907
ER  -