Brandes, Wolfram MPI for European Legal History, Max Planck Society;
Brandes, W. (1999). Byzantine Cities in the Seventh and Eighth Centuries - Different Sources, Different Histories? In G. P. Brogiolo, & B. Ward-Perkins (Eds.), The Idea and Ideal of the Town between Late Antiquity and the Early Middle Ages (pp. 25-57). Leiden: Brill.