Complex of Conservation Works to Preserve the Tombstone of the 18th Century from the Necropolis of the Alexander Nevsky Lavra in St. Petersburg. European Scientific e-Journal, [S. l.], n. 1, p. 203–223, 2025. DOI: 10.47451/her2020-08-006. Disponível em: https://journals.eiid.eu/index.php/esej/article/view/54. Acesso em: 3 may. 2026.