V.P. Astafiev National Centre. project baikal, Irkutsk, Russian Federation, v. 21, n. 81, p. 45–54, 2024. DOI: 10.51461/issn.2309-3072/81.2377. Disponível em: https://projectbaikal.com/index.php/pb/article/view/2377. Acesso em: 10 may. 2026.