TKACHEVA, M. О привлекательности нестолиц. проект байкал, Irkutsk, Russian Federation, v. 14, n. 52, p. 56–60, 2017. DOI: 10.7480/projectbaikal.52.1163. Disponível em: https://projectbaikal.com/index.php/pb/article/view/1163. Acesso em: 24 ноя. 2024.