TY - JOUR AU - V. M. Kruglov TI - On the Necessity of the Lindeberg Condition for the Normal Convergence of Martingales JO - Matematičeskie zametki PY - 2001 SP - 51 EP - 58 VL - 70 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2001_70_1_a6/ LA - ru ID - MZM_2001_70_1_a6 ER -