Город зимой. project baikal, Irkutsk, Russian Federation, v. 4, n. 11, p. 80–81, 2007. DOI: 10.7480/projectbaikal.11.507. Disponível em: https://projectbaikal.com/index.php/pb/article/view/507. Acesso em: 10 may. 2026.