Curto Pelle, Ilia. „ByzRev 06.2024.064: Zhenya Zhekova – Stela Doncheva, Production of Imitative Byzantine Folles in the First Bulgarian Kingdom.: Veliko Tarnovo: Faber 2022“. The Byzantine Review 6 (September 14, 2024): 427–442. Zugegriffen März 13, 2026. https://www.uni-muenster.de/Ejournals/index.php/byzrev/article/view/5887.