YEFIMOV, Vladimir Maksovich. Two Disputes of Methods, Three Constructivisms, and Three Liberalisms. Part I. Economy of Regions, [S. l.], v. 11, n. 1, p. 29–38, 2015. DOI: 10.17059/2015-1-3. Disponível em: https://www.economyofregions.org/ojs/index.php/er/article/view/2356. Acesso em: 17 jun. 2026.