TY - JOUR AU - O. V. Sipacheva TI - A~class of groups in which all unconditionally closed sets are algebraic JO - Fundamentalʹnaâ i prikladnaâ matematika PY - 2006 SP - 217 EP - 222 VL - 12 IS - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FPM_2006_12_8_a11/ LA - ru ID - FPM_2006_12_8_a11 ER -