YACHMENEV, E. До основания. А затем?. проект байкал, Irkutsk, Russian Federation, v. 1, n. 3, p. 6–6, 2004. DOI: 10.7480/projectbaikal.3.169. Disponível em: https://projectbaikal.com/index.php/pb/article/view/169. Acesso em: 7 май. 2024.