TY  - JOUR
AU  - C.C. Edwards
TI  - The Structure of ...-unipotent semigroups.
JO  - Semigroup forum
PY  - 1979
SP  - 189
EP  - 200
VL  - 18
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SF_1979__18_134351/
ID  - SF_1979__18_134351
ER  -