TY  - JOUR
AU  - Martindale, W. S.
AU  - Rosen, M. P.
TI  - Extended centroids of power series rings
JO  - Glasgow mathematical journal
PY  - 1990
SP  - 371
EP  - 375
VL  - 32
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500009459/
DO  - 10.1017/S0017089500009459
ID  - 10_1017_S0017089500009459
ER  -