LINETSKY, Aleksandr Fedorovich; TARASOV, Anatoly Grigoryevich; KOVALEV, Viktor Evgenyevich. Role of Regions in the Foreign Trade Activity of Russia in the Context of New Geopolitical Challenges. Economy of Regions, [S. l.], v. 13, n. 3, p. 827–838, 2017. DOI: 10.17059/2017-3-15. Disponível em: https://economyofregions.org/ojs/index.php/er/article/view/2067. Acesso em: 4 jun. 2026.