%0 Journal Article %A P. D. Lebedev %A A. L. Kazakov %T Construction of optimal covers by disks of different radii for convex planar sets %J Trudy Instituta matematiki i mehaniki %D 2019 %P 137-148 %V 25 %N 2 %U http://geodesic.mathdoc.fr/item/TIMM_2019_25_2_a12/ %G ru %F TIMM_2019_25_2_a12