TY  - JOUR
AU  - Kaufman, Robert
TI  - On a class of semi-group algebras
JO  - Czechoslovak Mathematical Journal
PY  - 1969
SP  - 248
EP  - 251
VL  - 19
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1969.100892/
DO  - 10.21136/CMJ.1969.100892
LA  - en
ID  - 10_21136_CMJ_1969_100892
ER  -