E. Kefalidou, „2.4 / 2.7 Introduction“, in The Riverlands of Aegean Thrace: Production, Consumption and Exploitation of the Natural and Cultural Landscapes | River Valleys and Regional Economies: Panel 2.4 | Panel 2.7, E. Kefalidou, Hrsg. Heidelberg: Propylaeum, 2022, S. 1. doi: 10.11588/propylaeum.871.c11418.