%0 Journal Article %A A. E. Ryazantsev %T Development of a prototype robot-manipulator with a sorting function: the experience of Vitus Bering Kamchatka State University coding hierarchical structures %J Vestnik KRAUNC. Fiziko-matematičeskie nauki %D 2023 %P 55-68 %V 43 %N 2 %U http://geodesic.mathdoc.fr/item/VKAM_2023_43_2_a4/ %G ru %F VKAM_2023_43_2_a4