TY  - JOUR
AU  - A. G. Miasnikov
TI  - On the approximability of groups of outer automorphisms of
JO  - Algebra i logika
PY  - 1981
SP  - 291
EP  - 299
VL  - 20
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1981_20_3_a2/
LA  - ru
ID  - AL_1981_20_3_a2
ER  -