TY - JOUR AU - V. N. Dubinin TI - Sharp Inequalities for Rational Functions on a Circle JO - Matematičeskie zametki PY - 2021 SP - 29 EP - 36 VL - 110 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2021_110_1_a2/ LA - ru ID - MZM_2021_110_1_a2 ER -