Today (since 2010). project baikal, Irkutsk, Russian Federation, v. 12, n. 43, p. 161–183, 2015. DOI: 10.7480/projectbaikal.43.867. Disponível em: https://projectbaikal.com/index.php/pb/article/view/867. Acesso em: 10 may. 2026.