TY  - JOUR
AU  - D. V. Goltsov
TI  - Root-class residuality of fundamental group of a finite graph of group
JO  - Čebyševskij sbornik
PY  - 2016
SP  - 64
EP  - 71
VL  - 17
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CHEB_2016_17_3_a5/
LA  - ru
ID  - CHEB_2016_17_3_a5
ER  -