TY - JOUR AU - N. I. Kryuchkov TI - Abelian groups which are narrow with respect to a topology JO - Fundamentalʹnaâ i prikladnaâ matematika PY - 1996 SP - 615 EP - 617 VL - 2 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FPM_1996_2_2_a11/ LA - ru ID - FPM_1996_2_2_a11 ER -