Soldatova, S. E., and K. Y. Voloshenko, “Identifying and Modeling the Participation of Regional Agro-Industrial Sector Producers in Value Chains”, Статьи, Administrative Consulting, nos. 10 (Dec. 2016), 83-92, https://administrative-consulting.owebs.ru/article/view/13190, accessed 8 Nov. 2026.