TY  - JOUR
AU  - M. Zeitoun
TI  - The join of the pseudovarieties of idempotent semigroups and locally trivial semigroups.
JO  - Semigroup forum
PY  - 1995
SP  - 367
EP  - 382
VL  - 50
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SF_1995__50_3_135393/
ID  - SF_1995__50_3_135393
ER  -