TY - JOUR AU - A. V. Syrtsov TI - Relatively free products of Magnus groups JO - Fundamentalʹnaâ i prikladnaâ matematika PY - 2004 SP - 199 EP - 213 VL - 10 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FPM_2004_10_3_a9/ LA - ru ID - FPM_2004_10_3_a9 ER -