TY  - JOUR
AU  - Lewis, Robert H.
AU  - Liriano, Sal
TI  - Isomorphism classes and derived series of certain almost-free groups.
JO  - Experimental mathematics
PY  - 1994
SP  - 255
EP  - 258
VL  - 3
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/EXMA_1994__3_3_226267/
LA  - en
ID  - EXMA_1994__3_3_226267
ER  -