Summer "Zimnik 2022". project baikal, Irkutsk, Russian Federation, v. 19, n. 73, p. 7–13, 2022. DOI: 10.51461/pb.73.03. Disponível em: https://projectbaikal.com/index.php/pb/article/view/1933. Acesso em: 10 may. 2026.