TY - JOUR AU - S. V. Vershina TI - On the Baer--Kaplansky theorem for torsion free groups with quadratic splitting fields JO - Čebyševskij sbornik PY - 2014 SP - 77 EP - 88 VL - 15 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CHEB_2014_15_1_a7/ LA - ru ID - CHEB_2014_15_1_a7 ER -