TY  - JOUR
AU  - John Dauns
TI  - Centers of semigroup rings and conjugacy classes.
JO  - Semigroup forum
PY  - 1989
SP  - 355
EP  - 364
VL  - 38
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SF_1989__38_2_134966/
ID  - SF_1989__38_2_134966
ER  -