Uniqueness of Urbanization in the USSR: Artificial Formation of the Settlement System. project baikal, Irkutsk, Russian Federation, v. 12, n. 45, p. 160–163, 2015. DOI: 10.7480/projectbaikal.45.905. Disponível em: https://projectbaikal.com/index.php/pb/article/view/905. Acesso em: 11 may. 2026.