TY  - JOUR
AU  - J.B. Stephen
TI  - Contractive representations:   A family of inverse monoids and semigroups and finite R-classes.
JO  - Semigroup forum
PY  - 1992
SP  - 255
EP  - 270
VL  - 44
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SF_1992__44_1_135149/
ID  - SF_1992__44_1_135149
ER  -