%0 Journal Article %T Allocation of Procurement Costs under the Conditions of Using the Deferral Strategy in Supply Chains %A Mironov, V.L. %A Abramova, E.R. %K purchasing costs, deferral strategy in the CP, logistics costs, cost allocation problem, delayed product differentiation, graph coloring, graph chromatic number, graph chromatic polynomial, hypergraphs %J Scientific Research and Development. Economics %D 2024 %N 12 %P 8 %I INFRA-M Academic Publishing LLC.