Mauro, C. M. Closed Harbours: An Open Question: Preliminary Thoughts Based on Archaic and Classical Evidence. In Economy and the Maritime Cultural Landscape of Greece: Panel 5.3; Curtis, M. J., Hrsg.; Archaeology and Economy in the Ancient World: Proceedings of the 19th International Congress of Classical Archaeology, Cologne/Bonn 2018; Propylaeum: Heidelberg, 2022; S. 17-28. https://doi.org/10.11588/propylaeum.875.c11389.