TY  - JOUR
AU  - T. Tamura
TI  - On chains whose power semigroups are lattices.
JO  - Semigroup forum
PY  - 1984
SP  - 35
EP  - 40
VL  - 30
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SF_1984__30_134702/
ID  - SF_1984__30_134702
ER  -