LIDIN, K.; MEEROVICH, M. Предчувствие полицентричности. проект байкал, Irkutsk, Russian Federation, v. 3, n. 9, p. 20–23, 2006. DOI: 10.7480/projectbaikal.9.494. Disponível em: https://projectbaikal.com/index.php/pb/article/view/494. Acesso em: 3 май. 2024.