Lavrikova, Yuliya G., and Arina V. Suvorova. “Optimal Spatial Organisation of the Regional Economy: Search for Parameters and Dependencies”. Economy of Regions 16, no. 4 (December 29, 2020): 1017–1030. Accessed April 24, 2026. https://economyofregions.org/ojs/index.php/er/article/view/1684.