Makarov , Pavel Yu., and Anna A. Chub. “The Impact of Regional Economic Conditions on Place Branding Results: The Survival Analysis Approach”. Economy of Regions 19, no. 3 (September 27, 2023): 651–667. Accessed October 9, 2024. https://www.economyofregions.org/ojs/index.php/er/article/view/111.