TY  - JOUR
AU  - Glastad, Bruce
AU  - Hopkins, Glenn
TI  - Commutative semigroup rings which are principal ideal rings
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 1980
SP  - 371
EP  - 377
VL  - 21
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_1980__21_2_a14/
LA  - en
ID  - CMUC_1980__21_2_a14
ER  -