HETZEL, Ella Magdalena. Craftwork in Roman Cologne – A Microeconomic View on Cluster Structures Regarding Transformation of New Ideas. In: HEINZELMANN, Michael; BENTZ, Martin (Hrsg.). Sessions 2–3, Single Contributions. Archaeology and Economy in the Ancient World: Proceedings of the 19th International Congress of Classical Archaeology, Cologne/Bonn 2018Heidelberg: Propylaeum,2022. p. 507–509. DOI: 10.11588/propylaeum.999.c13381. Disponível em: https://books.ub.uni-heidelberg.de/propylaeum/catalog/book/999/chapter/13381.. Acesso em: 12 mai. 2024.