TY - JOUR AU - R. M. Kolpakov TI - Closed classes of finite distributions of rational probabilities JO - Diskretnyj analiz i issledovanie operacij PY - 2004 SP - 16 EP - 31 VL - 11 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DA_2004_11_3_a1/ LA - ru ID - DA_2004_11_3_a1 ER -