TY - JOUR AU - L. A. Sholomov TI - Minimal representative set for a system of frequency classes of underdetermined words JO - Prikladnaya Diskretnaya Matematika. Supplement PY - 2019 SP - 41 EP - 44 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PDMA_2019_12_a10/ LA - ru ID - PDMA_2019_12_a10 ER -