Renovation of the Fan of the Empress Maria Feodorovna. European Scientific e-Journal, [S. l.], n. 3, p. 63–72, 2020. DOI: 10.47451/her2020-11-002. Disponível em: https://journals.eiid.eu/index.php/esej/article/view/123. Acesso em: 31 jul. 2025.