TY - JOUR AU - Ya. V. Zabolotnii AU - I. V. Denega TI - An extremal problem on non-overlapping domains containing ellipse points JO - Eurasian mathematical journal PY - 2021 SP - 82 EP - 91 VL - 12 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/EMJ_2021_12_4_a6/ LA - en ID - EMJ_2021_12_4_a6 ER -