TY  - JOUR
AU  - P. A. Zalesskii
TI  - Profinite groups acting on trees and having no free nonabelian pro-$\mathbf p$-subgroups
JO  - Sbornik. Mathematics
PY  - 1991
SP  - 57
EP  - 67
VL  - 69
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/SM_1991_69_1_a3/
LA  - en
ID  - SM_1991_69_1_a3
ER  -