%0 Journal Article %A V. Ustimenko %T On small world non-Sunada twins and cellular Voronoi diagrams %J Algebra and discrete mathematics %D 2020 %P 118-142 %V 30 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/ADM_2020_30_1_a9/ %G en %F ADM_2020_30_1_a9