Kozhevnikov , Sergey A., Svetlana S. Patrakova, and Nikolai V. Voroshilov. “Problems and Approaches to Identifying Agglomeration Boundaries in the Russian North and Arctic”. Economy of Regions 20, no. 2 (June 30, 2024): 429–445. Accessed April 10, 2026. https://www.economyofregions.org/ojs/index.php/er/article/view/693.