TY - JOUR AU - N. M. Mezhennaya AU - V. G. Mikhailov TI - On the asymptotic normality of the frequencies of~letters in a multicyclic sequence JO - Prikladnaâ diskretnaâ matematika PY - 2020 SP - 5 EP - 15 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PDM_2020_2_a0/ LA - ru ID - PDM_2020_2_a0 ER -