TY - JOUR AU - P. A. Zalesskii TI - Normal subgroups of free constructions of profinite groups and the congruence kernel in the case of positive characteristic JO - Izvestiya. Mathematics PY - 1995 SP - 499 EP - 516 VL - 59 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_1995_59_3_a2/ LA - en ID - IM2_1995_59_3_a2 ER -