TY  - JOUR
AU  - S.V. Ivanov
TI  - On subsemigroup lattices of aperiodic groups.
JO  - Semigroup forum
PY  - 1994
SP  - 131
EP  - 137
VL  - 48
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SF_1994__48_3_135305/
ID  - SF_1994__48_3_135305
ER  -