Berns, Christof, und Sabine Huy, Hrsg. 2021. The Impact of Rivers on Ancient Economies: Panel 2.2. Archaeology and Economy in the Ancient World: Proceedings of the 19th International Congress of Classical Archaeology, Cologne Bonn 2018 4. Heidelberg: Propylaeum. https://doi.org/10.11588/propylaeum.905.