Preshlenov, Hristo. „City Supplies, Currency and Payments Along the Pontic Coast of the Roman Provinces Moesia Inferior and Thracia“. In Sessions 4–5, Single Contributions, herausgegeben von Martin Bentz und Michael Heinzelmann, 467–485. Archaeology and Economy in the Ancient World: Proceedings of the 19th International Congress of Classical Archaeology, Cologne/Bonn 2018 54. Heidelberg: Propylaeum, 2023. Zugegriffen Mai 9, 2024. https://books.ub.uni-heidelberg.de/propylaeum/catalog/book/1005/chapter/13513.