TY  - JOUR
AU  - B. Pondelicek
TI  - The intersection graph on an ordered commutative semigroup.
JO  - Semigroup forum
PY  - 1980
SP  - 213
EP  - 218
VL  - 19
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SF_1980__19_134384/
ID  - SF_1980__19_134384
ER  -