TY - JOUR AU - Yu. V. Merekin TI - A~lower bound on complexity for schemes of the concatenation of words JO - Diskretnyj analiz i issledovanie operacij PY - 1996 SP - 52 EP - 56 VL - 3 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DA_1996_3_1_a4/ LA - ru ID - DA_1996_3_1_a4 ER -