Historical and architectural heritage of the CER: Hengdaohezi. project baikal, Irkutsk, Russian Federation, v. 23, n. 87, 2026. DOI: 10.51461/issn.2309-3072/87.2757. Disponível em: https://projectbaikal.com/index.php/pb/article/view/2757. Acesso em: 10 may. 2026.