TY  - JOUR
AU  - J.E. Ault
TI  - Semigroups with bisimple and simple w-subsemigroups.
JO  - Semigroup forum
PY  - 1974
SP  - 318
EP  - 333
VL  - 9
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SF_1974__9_134089/
ID  - SF_1974__9_134089
ER  -