Catalogue of book subscription during the Bulgarian Revival Period. Research Announcements "Heritage BG", [S. l.], n. 4, p. 36–41, 2025. DOI: 10.58894/AR-HBg.2023.4.36-41. Disponível em: https://periodicals.uni-sofia.bg/index.php/AR-NBg/article/view/1335. Acesso em: 10 mar. 2026.