TY  - JOUR
AU  - Saitô, Tôru
TI  - Archimedean classes in an ordered semigroup. II
JO  - Czechoslovak Mathematical Journal
PY  - 1976
SP  - 239
EP  - 247
VL  - 26
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1976.101394/
DO  - 10.21136/CMJ.1976.101394
LA  - en
ID  - 10_21136_CMJ_1976_101394
ER  -