TY  - JOUR
AU  - Yu. V. Kuz'min
TI  - Free center-by-metabelian groups, Lie algebras, and $\mathscr D$-groups
JO  - Izvestiya. Mathematics 
PY  - 1977
SP  - 1
EP  - 30
VL  - 11
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1977_11_1_a0/
LA  - en
ID  - IM2_1977_11_1_a0
ER  -