Koropets, Olga A., and Evgeniya Kh. Tukhtarova. “The Impact of Advanced Industry 4.0 Technologies on Unemployment in Russian Regions”. Economy of Regions 17, no. 1 (March 29, 2021): 182–196. Accessed April 4, 2026. https://economyofregions.org/ojs/index.php/er/article/view/1636.