%0 Journal Article %A Iryna Denega %A Yaroslav Zabolotnii  %T Problem on extremal decomposition of the complex plane %J Analele Universităţii "Ovidius" Constanţa Seria Matematică %D 2019 %V XXVII %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/ASUO_2019_XXVII_1_a7/ %F ASUO_2019_XXVII_1_a7