TY  - JOUR
AU  - T. Imaoka
TI  - *-Congruences on regular *-semigroups.
JO  - Semigroup forum
PY  - 1981
SP  - 321
EP  - 326
VL  - 23
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SF_1981__23_134525/
ID  - SF_1981__23_134525
ER  -