TY  - JOUR
AU  - J. Almeida
TI  - Some algorithms on the star operation applied to finite languages.
JO  - Semigroup forum
PY  - 1984
SP  - 187
EP  - 198
VL  - 28
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SF_1984__28_134650/
ID  - SF_1984__28_134650
ER  -