Damsholt, Torben. 1970. “John W. Barker: Justinian and the Later Roman Empire. Madison and London, The University of Wisconsin Press, 1966. Xviii+3lB s., 8 Plancher, 4 Kort. $ 5.00”. Historisk Tidsskrift 12 (januar). https://tidsskrift.dk/historisktidsskrift/article/view/51149.